172920077

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{1453}}^1$

素因数の和:1844

約数の個数: 16

約数和(自身を含む): 195417600

約数和(自身を除く): 22497523

約数列:

[1, 11, 31, 341, 349, 1453, 3839, 10819, 15983, 45043, 119009, 495473, 507097, 5578067, 15720007, 172920077]

約数ペア:

[(1, 172920077), (11, 15720007), (31, 5578067), (341, 507097), (349, 495473), (1453, 119009), (3839, 45043), (10819, 15983)]