144052629

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2801}}^1$

素因数の和:2921

約数の個数: 32

約数和(自身を含む): 229539840

約数和(自身を除く): 85487211

約数列:

[1, 3, 7, 21, 31, 79, 93, 217, 237, 553, 651, 1659, 2449, 2801, 7347, 8403, 17143, 19607, 51429, 58821, 86831, 221279, 260493, 607817, 663837, 1548953, 1823451, 4646859, 6859649, 20578947, 48017543, 144052629]

約数ペア:

[(1, 144052629), (3, 48017543), (7, 20578947), (21, 6859649), (31, 4646859), (79, 1823451), (93, 1548953), (217, 663837), (237, 607817), (553, 260493), (651, 221279), (1659, 86831), (2449, 58821), (2801, 51429), (7347, 19607), (8403, 17143)]