1527318

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 3656016

約数和(自身を除く): 2128698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 107, 117, 122, 183, 214, 234, 321, 366, 549, 642, 793, 963, 1098, 1391, 1586, 1926, 2379, 2782, 4173, 4758, 6527, 7137, 8346, 12519, 13054, 14274, 19581, 25038, 39162, 58743, 84851, 117486, 169702, 254553, 509106, 763659, 1527318]

約数ペア:

[(1, 1527318), (2, 763659), (3, 509106), (6, 254553), (9, 169702), (13, 117486), (18, 84851), (26, 58743), (39, 39162), (61, 25038), (78, 19581), (107, 14274), (117, 13054), (122, 12519), (183, 8346), (214, 7137), (234, 6527), (321, 4758), (366, 4173), (549, 2782), (642, 2379), (793, 1926), (963, 1586), (1098, 1391)]