371003087

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10427}}^1$

素因数の和:10487

約数の個数: 32

約数和(自身を含む): 504548352

約数和(自身を除く): 133545265

約数列:

[1, 7, 13, 17, 23, 91, 119, 161, 221, 299, 391, 1547, 2093, 2737, 5083, 10427, 35581, 72989, 135551, 177259, 239821, 948857, 1240813, 1678747, 2304367, 3117673, 4076957, 16130569, 21823711, 28538699, 53000441, 371003087]

約数ペア:

[(1, 371003087), (7, 53000441), (13, 28538699), (17, 21823711), (23, 16130569), (91, 4076957), (119, 3117673), (161, 2304367), (221, 1678747), (299, 1240813), (391, 948857), (1547, 239821), (2093, 177259), (2737, 135551), (5083, 72989), (10427, 35581)]