815963058

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{122849}}^1$

素因数の和:122904

約数の個数: 40

約数和(自身を含む): 1872971100

約数和(自身を除く): 1057008042

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 2214, 3321, 6642, 122849, 245698, 368547, 737094, 1105641, 2211282, 3316923, 5036809, 6633846, 9950769, 10073618, 15110427, 19901538, 30220854, 45331281, 90662562, 135993843, 271987686, 407981529, 815963058]

約数ペア:

[(1, 815963058), (2, 407981529), (3, 271987686), (6, 135993843), (9, 90662562), (18, 45331281), (27, 30220854), (41, 19901538), (54, 15110427), (81, 10073618), (82, 9950769), (123, 6633846), (162, 5036809), (246, 3316923), (369, 2211282), (738, 1105641), (1107, 737094), (2214, 368547), (3321, 245698), (6642, 122849)]