287789742

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{8297}}^1$

素因数の和:8393

約数の個数: 48

約数和(自身を含む): 652421952

約数和(自身を除く): 364632210

約数列:

[1, 2, 3, 6, 9, 18, 41, 47, 82, 94, 123, 141, 246, 282, 369, 423, 738, 846, 1927, 3854, 5781, 8297, 11562, 16594, 17343, 24891, 34686, 49782, 74673, 149346, 340177, 389959, 680354, 779918, 1020531, 1169877, 2041062, 2339754, 3061593, 3509631, 6123186, 7019262, 15988319, 31976638, 47964957, 95929914, 143894871, 287789742]

約数ペア:

[(1, 287789742), (2, 143894871), (3, 95929914), (6, 47964957), (9, 31976638), (18, 15988319), (41, 7019262), (47, 6123186), (82, 3509631), (94, 3061593), (123, 2339754), (141, 2041062), (246, 1169877), (282, 1020531), (369, 779918), (423, 680354), (738, 389959), (846, 340177), (1927, 149346), (3854, 74673), (5781, 49782), (8297, 34686), (11562, 24891), (16594, 17343)]