98526813

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 171085824

約数和(自身を除く): 72559011

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 101, 103, 123, 231, 287, 303, 309, 451, 707, 721, 861, 1111, 1133, 1353, 2121, 2163, 3157, 3333, 3399, 4141, 4223, 7777, 7931, 9471, 10403, 12423, 12669, 23331, 23793, 28987, 29561, 31209, 45551, 46453, 72821, 86961, 88683, 114433, 136653, 139359, 218463, 318857, 325171, 343299, 426523, 801031, 956571, 975513, 1279569, 2403093, 2985661, 4691753, 8956983, 14075259, 32842271, 98526813]

約数ペア:

[(1, 98526813), (3, 32842271), (7, 14075259), (11, 8956983), (21, 4691753), (33, 2985661), (41, 2403093), (77, 1279569), (101, 975513), (103, 956571), (123, 801031), (231, 426523), (287, 343299), (303, 325171), (309, 318857), (451, 218463), (707, 139359), (721, 136653), (861, 114433), (1111, 88683), (1133, 86961), (1353, 72821), (2121, 46453), (2163, 45551), (3157, 31209), (3333, 29561), (3399, 28987), (4141, 23793), (4223, 23331), (7777, 12669), (7931, 12423), (9471, 10403)]