98718291

素因数分解:

$3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 183859200

約数和(自身を除く): 85140909

約数列:

[1, 3, 7, 9, 21, 27, 29, 31, 49, 63, 83, 87, 93, 147, 189, 203, 217, 249, 261, 279, 441, 581, 609, 651, 747, 783, 837, 899, 1323, 1421, 1519, 1743, 1827, 1953, 2241, 2407, 2573, 2697, 4067, 4263, 4557, 5229, 5481, 5859, 6293, 7221, 7719, 8091, 12201, 12789, 13671, 15687, 16849, 18011, 18879, 21663, 23157, 24273, 36603, 38367, 41013, 44051, 50547, 54033, 56637, 64989, 69471, 74617, 109809, 117943, 126077, 132153, 151641, 162099, 169911, 223851, 353829, 378231, 396459, 454923, 486297, 522319, 671553, 1061487, 1134693, 1189377, 1566957, 2014659, 3184461, 3404079, 3656233, 4700871, 10968699, 14102613, 32906097, 98718291]

約数ペア:

[(1, 98718291), (3, 32906097), (7, 14102613), (9, 10968699), (21, 4700871), (27, 3656233), (29, 3404079), (31, 3184461), (49, 2014659), (63, 1566957), (83, 1189377), (87, 1134693), (93, 1061487), (147, 671553), (189, 522319), (203, 486297), (217, 454923), (249, 396459), (261, 378231), (279, 353829), (441, 223851), (581, 169911), (609, 162099), (651, 151641), (747, 132153), (783, 126077), (837, 117943), (899, 109809), (1323, 74617), (1421, 69471), (1519, 64989), (1743, 56637), (1827, 54033), (1953, 50547), (2241, 44051), (2407, 41013), (2573, 38367), (2697, 36603), (4067, 24273), (4263, 23157), (4557, 21663), (5229, 18879), (5481, 18011), (5859, 16849), (6293, 15687), (7221, 13671), (7719, 12789), (8091, 12201)]