928774719

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{68207}}^1$

素因数の和:68319

約数の個数: 24

約数和(自身を含む): 1436460480

約数和(自身を除く): 507685761

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 801, 1513, 4539, 13617, 68207, 204621, 613863, 1159519, 3478557, 6070423, 10435671, 18211269, 54633807, 103197191, 309591573, 928774719]

約数ペア:

[(1, 928774719), (3, 309591573), (9, 103197191), (17, 54633807), (51, 18211269), (89, 10435671), (153, 6070423), (267, 3478557), (801, 1159519), (1513, 613863), (4539, 204621), (13617, 68207)]