118945377

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 187125120

約数和(自身を除く): 68179743

約数列:

[1, 3, 9, 19, 57, 71, 97, 101, 171, 213, 291, 303, 639, 873, 909, 1349, 1843, 1919, 4047, 5529, 5757, 6887, 7171, 9797, 12141, 16587, 17271, 20661, 21513, 29391, 61983, 64539, 88173, 130853, 136249, 186143, 392559, 408747, 558429, 695587, 1177677, 1226241, 1675287, 2086761, 6260283, 13216153, 39648459, 118945377]

約数ペア:

[(1, 118945377), (3, 39648459), (9, 13216153), (19, 6260283), (57, 2086761), (71, 1675287), (97, 1226241), (101, 1177677), (171, 695587), (213, 558429), (291, 408747), (303, 392559), (639, 186143), (873, 136249), (909, 130853), (1349, 88173), (1843, 64539), (1919, 61983), (4047, 29391), (5529, 21513), (5757, 20661), (6887, 17271), (7171, 16587), (9797, 12141)]