1289331366

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{19069}}^1$

素因数の和:19324

約数の個数: 32

約数和(自身を含む): 2636236800

約数和(自身を除く): 1346905434

約数列:

[1, 2, 3, 6, 59, 118, 177, 191, 354, 382, 573, 1146, 11269, 19069, 22538, 33807, 38138, 57207, 67614, 114414, 1125071, 2250142, 3375213, 3642179, 6750426, 7284358, 10926537, 21853074, 214888561, 429777122, 644665683, 1289331366]

約数ペア:

[(1, 1289331366), (2, 644665683), (3, 429777122), (6, 214888561), (59, 21853074), (118, 10926537), (177, 7284358), (191, 6750426), (354, 3642179), (382, 3375213), (573, 2250142), (1146, 1125071), (11269, 114414), (19069, 67614), (22538, 57207), (33807, 38138)]