497147706

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1229}}^1$

素因数の和:1481

約数の個数: 80

約数和(自身を含む): 1221596640

約数和(自身を除く): 724448934

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 227, 297, 454, 594, 681, 891, 1229, 1362, 1782, 2043, 2458, 2497, 3687, 4086, 4994, 6129, 7374, 7491, 11061, 12258, 13519, 14982, 18387, 22122, 22473, 27038, 33183, 36774, 40557, 44946, 66366, 67419, 81114, 99549, 121671, 134838, 199098, 202257, 243342, 278983, 365013, 404514, 557966, 730026, 836949, 1095039, 1673898, 2190078, 2510847, 3068813, 5021694, 6137626, 7532541, 9206439, 15065082, 18412878, 22597623, 27619317, 45195246, 55238634, 82857951, 165715902, 248573853, 497147706]

約数ペア:

[(1, 497147706), (2, 248573853), (3, 165715902), (6, 82857951), (9, 55238634), (11, 45195246), (18, 27619317), (22, 22597623), (27, 18412878), (33, 15065082), (54, 9206439), (66, 7532541), (81, 6137626), (99, 5021694), (162, 3068813), (198, 2510847), (227, 2190078), (297, 1673898), (454, 1095039), (594, 836949), (681, 730026), (891, 557966), (1229, 404514), (1362, 365013), (1782, 278983), (2043, 243342), (2458, 202257), (2497, 199098), (3687, 134838), (4086, 121671), (4994, 99549), (6129, 81114), (7374, 67419), (7491, 66366), (11061, 44946), (12258, 40557), (13519, 36774), (14982, 33183), (18387, 27038), (22122, 22473)]