1218059366973

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{229}}^1\times {\mathrm{239}}^1\times {\mathrm{8821}}^1$

素因数の和:9350

約数の個数: 48

約数和(自身を含む): 1696618809600

約数和(自身を除く): 478559442627

約数列:

[1, 3, 29, 87, 229, 239, 687, 717, 841, 2523, 6641, 6931, 8821, 19923, 20793, 26463, 54731, 164193, 192589, 200999, 255809, 577767, 602997, 767427, 1587199, 2020009, 2108219, 4761597, 6060027, 6324657, 7418461, 22255383, 46028771, 58580261, 61138351, 138086313, 175740783, 183415053, 482782151, 1448346453, 1698827569, 1773012179, 5096482707, 5319036537, 14000682379, 42002047137, 406019788991, 1218059366973]

約数ペア:

[(1, 1218059366973), (3, 406019788991), (29, 42002047137), (87, 14000682379), (229, 5319036537), (239, 5096482707), (687, 1773012179), (717, 1698827569), (841, 1448346453), (2523, 482782151), (6641, 183415053), (6931, 175740783), (8821, 138086313), (19923, 61138351), (20793, 58580261), (26463, 46028771), (54731, 22255383), (164193, 7418461), (192589, 6324657), (200999, 6060027), (255809, 4761597), (577767, 2108219), (602997, 2020009), (767427, 1587199)]