8148468537

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{194581}}^1$

素因数の和:194651

約数の個数: 40

約数和(自身を含む): 13561587072

約数和(自身を除く): 5413118535

約数列:

[1, 3, 9, 11, 27, 33, 47, 81, 99, 141, 297, 423, 517, 891, 1269, 1551, 3807, 4653, 13959, 41877, 194581, 583743, 1751229, 2140391, 5253687, 6421173, 9145307, 15761061, 19263519, 27435921, 57790557, 82307763, 100598377, 173371671, 246923289, 301795131, 740769867, 905385393, 2716156179, 8148468537]

約数ペア:

[(1, 8148468537), (3, 2716156179), (9, 905385393), (11, 740769867), (27, 301795131), (33, 246923289), (47, 173371671), (81, 100598377), (99, 82307763), (141, 57790557), (297, 27435921), (423, 19263519), (517, 15761061), (891, 9145307), (1269, 6421173), (1551, 5253687), (3807, 2140391), (4653, 1751229), (13959, 583743), (41877, 194581)]