42284403

素因数分解:

$3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 75294720

約数和(自身を除く): 33010317

約数列:

[1, 3, 7, 9, 21, 27, 31, 49, 63, 93, 147, 189, 217, 279, 441, 651, 837, 1031, 1323, 1519, 1953, 3093, 4557, 5859, 7217, 9279, 13671, 21651, 27837, 31961, 41013, 50519, 64953, 95883, 151557, 194859, 223727, 287649, 454671, 671181, 862947, 1364013, 1566089, 2013543, 4698267, 6040629, 14094801, 42284403]

約数ペア:

[(1, 42284403), (3, 14094801), (7, 6040629), (9, 4698267), (21, 2013543), (27, 1566089), (31, 1364013), (49, 862947), (63, 671181), (93, 454671), (147, 287649), (189, 223727), (217, 194859), (279, 151557), (441, 95883), (651, 64953), (837, 50519), (1031, 41013), (1323, 31961), (1519, 27837), (1953, 21651), (3093, 13671), (4557, 9279), (5859, 7217)]