29376809

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{397}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 37940544

約数和(自身を除く): 8563735

約数列:

[1, 7, 11, 31, 77, 217, 341, 397, 961, 2387, 2779, 4367, 6727, 10571, 12307, 30569, 73997, 86149, 135377, 381517, 947639, 2670619, 4196687, 29376809]

約数ペア:

[(1, 29376809), (7, 4196687), (11, 2670619), (31, 947639), (77, 381517), (217, 135377), (341, 86149), (397, 73997), (961, 30569), (2387, 12307), (2779, 10571), (4367, 6727)]