393669126

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{661}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 900849600

約数和(自身を除く): 507180474

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 269, 369, 538, 661, 738, 807, 1107, 1322, 1614, 1983, 2214, 2421, 3966, 4842, 5949, 7263, 11029, 11898, 14526, 17847, 22058, 27101, 33087, 35694, 54202, 66174, 81303, 99261, 162606, 177809, 198522, 243909, 297783, 355618, 487818, 533427, 595566, 731727, 1066854, 1463454, 1600281, 3200562, 4800843, 7290169, 9601686, 14580338, 21870507, 43741014, 65611521, 131223042, 196834563, 393669126]

約数ペア:

[(1, 393669126), (2, 196834563), (3, 131223042), (6, 65611521), (9, 43741014), (18, 21870507), (27, 14580338), (41, 9601686), (54, 7290169), (82, 4800843), (123, 3200562), (246, 1600281), (269, 1463454), (369, 1066854), (538, 731727), (661, 595566), (738, 533427), (807, 487818), (1107, 355618), (1322, 297783), (1614, 243909), (1983, 198522), (2214, 177809), (2421, 162606), (3966, 99261), (4842, 81303), (5949, 66174), (7263, 54202), (11029, 35694), (11898, 33087), (14526, 27101), (17847, 22058)]