9168403419

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{42293}}^1$

素因数の和:42377

約数の個数: 64

約数和(自身を含む): 16457441280

約数和(自身を除く): 7289037861

約数列:

[1, 3, 7, 9, 21, 27, 31, 37, 63, 93, 111, 189, 217, 259, 279, 333, 651, 777, 837, 999, 1147, 1953, 2331, 3441, 5859, 6993, 8029, 10323, 24087, 30969, 42293, 72261, 126879, 216783, 296051, 380637, 888153, 1141911, 1311083, 1564841, 2664459, 3933249, 4694523, 7993377, 9177581, 10953887, 11799747, 14083569, 27532743, 32861661, 35399241, 42250707, 48510071, 82598229, 98584983, 145530213, 247794687, 295754949, 339570497, 436590639, 1018711491, 1309771917, 3056134473, 9168403419]

約数ペア:

[(1, 9168403419), (3, 3056134473), (7, 1309771917), (9, 1018711491), (21, 436590639), (27, 339570497), (31, 295754949), (37, 247794687), (63, 145530213), (93, 98584983), (111, 82598229), (189, 48510071), (217, 42250707), (259, 35399241), (279, 32861661), (333, 27532743), (651, 14083569), (777, 11799747), (837, 10953887), (999, 9177581), (1147, 7993377), (1953, 4694523), (2331, 3933249), (3441, 2664459), (5859, 1564841), (6993, 1311083), (8029, 1141911), (10323, 888153), (24087, 380637), (30969, 296051), (42293, 216783), (72261, 126879)]