508724307

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5309}}^1$

素因数の和:5354

約数の個数: 60

約数和(自身を含む): 940634640

約数和(自身を除く): 431910333

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 169, 189, 273, 351, 507, 567, 819, 1053, 1183, 1521, 2457, 3549, 4563, 5309, 7371, 10647, 13689, 15927, 31941, 37163, 47781, 69017, 95823, 111489, 143343, 207051, 334467, 430029, 483119, 621153, 897221, 1003401, 1449357, 1863459, 2691663, 3010203, 4348071, 5590377, 6280547, 8074989, 13044213, 18841641, 24224967, 39132639, 56524923, 72674901, 169574769, 508724307]

約数ペア:

[(1, 508724307), (3, 169574769), (7, 72674901), (9, 56524923), (13, 39132639), (21, 24224967), (27, 18841641), (39, 13044213), (63, 8074989), (81, 6280547), (91, 5590377), (117, 4348071), (169, 3010203), (189, 2691663), (273, 1863459), (351, 1449357), (507, 1003401), (567, 897221), (819, 621153), (1053, 483119), (1183, 430029), (1521, 334467), (2457, 207051), (3549, 143343), (4563, 111489), (5309, 95823), (7371, 69017), (10647, 47781), (13689, 37163), (15927, 31941)]