971883684

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{56597}}^1$

素因数の和:56666

約数の個数: 60

約数和(自身を含む): 2588679324

約数和(自身を除く): 1616795640

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1908, 2862, 4293, 5724, 8586, 17172, 56597, 113194, 169791, 226388, 339582, 509373, 679164, 1018746, 1528119, 2037492, 2999641, 3056238, 4584357, 5999282, 6112476, 8998923, 9168714, 11998564, 17997846, 18337428, 26996769, 35995692, 53993538, 80990307, 107987076, 161980614, 242970921, 323961228, 485941842, 971883684]

約数ペア:

[(1, 971883684), (2, 485941842), (3, 323961228), (4, 242970921), (6, 161980614), (9, 107987076), (12, 80990307), (18, 53993538), (27, 35995692), (36, 26996769), (53, 18337428), (54, 17997846), (81, 11998564), (106, 9168714), (108, 8998923), (159, 6112476), (162, 5999282), (212, 4584357), (318, 3056238), (324, 2999641), (477, 2037492), (636, 1528119), (954, 1018746), (1431, 679164), (1908, 509373), (2862, 339582), (4293, 226388), (5724, 169791), (8586, 113194), (17172, 56597)]