65963793

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3331}}^1$

素因数の和:3405

約数の個数: 32

約数和(自身を含む): 107476992

約数和(自身を除く): 41513199

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 2829, 3331, 6601, 9993, 19803, 23317, 69951, 76613, 136571, 229839, 409713, 536291, 955997, 1608873, 2867991, 3141133, 9423399, 21987931, 65963793]

約数ペア:

[(1, 65963793), (3, 21987931), (7, 9423399), (21, 3141133), (23, 2867991), (41, 1608873), (69, 955997), (123, 536291), (161, 409713), (287, 229839), (483, 136571), (861, 76613), (943, 69951), (2829, 23317), (3331, 19803), (6601, 9993)]