39037401

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 64296960

約数和(自身を除く): 25259559

約数列:

[1, 3, 9, 13, 31, 39, 47, 93, 117, 141, 229, 279, 403, 423, 611, 687, 1209, 1457, 1833, 2061, 2977, 3627, 4371, 5499, 7099, 8931, 10763, 13113, 18941, 21297, 26793, 32289, 56823, 63891, 92287, 96867, 139919, 170469, 276861, 333653, 419757, 830583, 1000959, 1259271, 3002877, 4337489, 13012467, 39037401]

約数ペア:

[(1, 39037401), (3, 13012467), (9, 4337489), (13, 3002877), (31, 1259271), (39, 1000959), (47, 830583), (93, 419757), (117, 333653), (141, 276861), (229, 170469), (279, 139919), (403, 96867), (423, 92287), (611, 63891), (687, 56823), (1209, 32289), (1457, 26793), (1833, 21297), (2061, 18941), (2977, 13113), (3627, 10763), (4371, 8931), (5499, 7099)]