98597493

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 154103040

約数和(自身を除く): 55505547

約数列:

[1, 3, 9, 27, 47, 81, 89, 97, 141, 243, 267, 291, 423, 801, 873, 1269, 2403, 2619, 3807, 4183, 4559, 7209, 7857, 8633, 11421, 12549, 13677, 21627, 23571, 25899, 37647, 41031, 77697, 112941, 123093, 233091, 338823, 369279, 405751, 699273, 1016469, 1107837, 1217253, 2097819, 3651759, 10955277, 32865831, 98597493]

約数ペア:

[(1, 98597493), (3, 32865831), (9, 10955277), (27, 3651759), (47, 2097819), (81, 1217253), (89, 1107837), (97, 1016469), (141, 699273), (243, 405751), (267, 369279), (291, 338823), (423, 233091), (801, 123093), (873, 112941), (1269, 77697), (2403, 41031), (2619, 37647), (3807, 25899), (4183, 23571), (4559, 21627), (7209, 13677), (7857, 12549), (8633, 11421)]