13805146957

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{40231}}^1$

素因数の和:40441

約数の個数: 24

約数和(自身を含む): 16511212800

約数和(自身を除く): 2706065843

約数列:

[1, 7, 47, 49, 149, 329, 1043, 2303, 7003, 7301, 40231, 49021, 281617, 343147, 1890857, 1971319, 5994419, 13235999, 41960933, 92651993, 281737693, 293726531, 1972163851, 13805146957]

約数ペア:

[(1, 13805146957), (7, 1972163851), (47, 293726531), (49, 281737693), (149, 92651993), (329, 41960933), (1043, 13235999), (2303, 5994419), (7003, 1971319), (7301, 1890857), (40231, 343147), (49021, 281617)]