18803292651

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2383}}^1\times {\mathrm{6131}}^1$

素因数の和:8544

約数の個数: 48

約数和(自身を含む): 31927214592

約数和(自身を除く): 13123921941

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 2383, 6131, 7149, 18393, 21447, 26213, 30979, 55179, 67441, 78639, 79703, 92937, 202323, 235917, 239109, 278811, 340769, 606969, 717327, 876733, 1022307, 2630199, 3066921, 7890597, 14610173, 43830519, 131491557, 160711903, 189932249, 482135709, 569796747, 1446407127, 1709390241, 2089254739, 6267764217, 18803292651]

約数ペア:

[(1, 18803292651), (3, 6267764217), (9, 2089254739), (11, 1709390241), (13, 1446407127), (33, 569796747), (39, 482135709), (99, 189932249), (117, 160711903), (143, 131491557), (429, 43830519), (1287, 14610173), (2383, 7890597), (6131, 3066921), (7149, 2630199), (18393, 1022307), (21447, 876733), (26213, 717327), (30979, 606969), (55179, 340769), (67441, 278811), (78639, 239109), (79703, 235917), (92937, 202323)]