98938287

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 173905920

約数和(自身を除く): 74967633

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 73, 101, 189, 213, 219, 303, 497, 511, 639, 657, 707, 909, 1491, 1533, 1917, 1971, 2121, 2727, 4473, 4599, 5183, 6363, 7171, 7373, 13419, 13797, 15549, 19089, 21513, 22119, 36281, 46647, 50197, 51611, 64539, 66357, 108843, 139941, 150591, 154833, 193617, 199071, 326529, 451773, 464499, 523483, 979587, 1355319, 1393497, 1570449, 3664381, 4711347, 10993143, 14134041, 32979429, 98938287]

約数ペア:

[(1, 98938287), (3, 32979429), (7, 14134041), (9, 10993143), (21, 4711347), (27, 3664381), (63, 1570449), (71, 1393497), (73, 1355319), (101, 979587), (189, 523483), (213, 464499), (219, 451773), (303, 326529), (497, 199071), (511, 193617), (639, 154833), (657, 150591), (707, 139941), (909, 108843), (1491, 66357), (1533, 64539), (1917, 51611), (1971, 50197), (2121, 46647), (2727, 36281), (4473, 22119), (4599, 21513), (5183, 19089), (6363, 15549), (7171, 13797), (7373, 13419)]