20177039601

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{1667}}^1\times {\mathrm{7349}}^1$

素因数の和:9086

約数の個数: 32

約数和(自身を含む): 30404304000

約数和(自身を除く): 10227264399

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 1667, 5001, 7349, 15003, 22047, 45009, 66141, 101687, 198423, 305061, 448289, 915183, 1344867, 2745549, 4034601, 12103803, 12250783, 36752349, 110257047, 330771141, 747297763, 2241893289, 6725679867, 20177039601]

約数ペア:

[(1, 20177039601), (3, 6725679867), (9, 2241893289), (27, 747297763), (61, 330771141), (183, 110257047), (549, 36752349), (1647, 12250783), (1667, 12103803), (5001, 4034601), (7349, 2745549), (15003, 1344867), (22047, 915183), (45009, 448289), (66141, 305061), (101687, 198423)]