804529915

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2711}}^1$

素因数の和:2923

約数の個数: 32

約数和(自身を含む): 1129927680

約数和(自身を除く): 325397765

約数列:

[1, 5, 7, 35, 61, 139, 305, 427, 695, 973, 2135, 2711, 4865, 8479, 13555, 18977, 42395, 59353, 94885, 165371, 296765, 376829, 826855, 1157597, 1884145, 2637803, 5787985, 13189015, 22986569, 114932845, 160905983, 804529915]

約数ペア:

[(1, 804529915), (5, 160905983), (7, 114932845), (35, 22986569), (61, 13189015), (139, 5787985), (305, 2637803), (427, 1884145), (695, 1157597), (973, 826855), (2135, 376829), (2711, 296765), (4865, 165371), (8479, 94885), (13555, 59353), (18977, 42395)]