53829711

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 88542720

約数和(自身を除く): 34713009

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 169, 251, 351, 423, 507, 611, 753, 1269, 1521, 1833, 2259, 3263, 4563, 5499, 6777, 7943, 9789, 11797, 16497, 23829, 29367, 35391, 42419, 71487, 88101, 106173, 127257, 153361, 214461, 318519, 381771, 460083, 1145313, 1380249, 1993693, 4140747, 5981079, 17943237, 53829711]

約数ペア:

[(1, 53829711), (3, 17943237), (9, 5981079), (13, 4140747), (27, 1993693), (39, 1380249), (47, 1145313), (117, 460083), (141, 381771), (169, 318519), (251, 214461), (351, 153361), (423, 127257), (507, 106173), (611, 88101), (753, 71487), (1269, 42419), (1521, 35391), (1833, 29367), (2259, 23829), (3263, 16497), (4563, 11797), (5499, 9789), (6777, 7943)]