38750607

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 68290560

約数和(自身を除く): 29539953

約数列:

[1, 3, 7, 9, 21, 23, 47, 63, 69, 141, 161, 207, 329, 423, 483, 569, 987, 1081, 1449, 1707, 2961, 3243, 3983, 5121, 7567, 9729, 11949, 13087, 22701, 26743, 35847, 39261, 68103, 80229, 91609, 117783, 187201, 240687, 274827, 561603, 615089, 824481, 1684809, 1845267, 4305623, 5535801, 12916869, 38750607]

約数ペア:

[(1, 38750607), (3, 12916869), (7, 5535801), (9, 4305623), (21, 1845267), (23, 1684809), (47, 824481), (63, 615089), (69, 561603), (141, 274827), (161, 240687), (207, 187201), (329, 117783), (423, 91609), (483, 80229), (569, 68103), (987, 39261), (1081, 35847), (1449, 26743), (1707, 22701), (2961, 13087), (3243, 11949), (3983, 9729), (5121, 7567)]