3963846

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 8303616

約数和(自身を除く): 4339770

約数列:

[1, 2, 3, 6, 31, 62, 93, 101, 186, 202, 211, 303, 422, 606, 633, 1266, 3131, 6262, 6541, 9393, 13082, 18786, 19623, 21311, 39246, 42622, 63933, 127866, 660641, 1321282, 1981923, 3963846]

約数ペア:

[(1, 3963846), (2, 1981923), (3, 1321282), (6, 660641), (31, 127866), (62, 63933), (93, 42622), (101, 39246), (186, 21311), (202, 19623), (211, 18786), (303, 13082), (422, 9393), (606, 6541), (633, 6262), (1266, 3131)]