401292265

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{6199}}^1$

素因数の和:6333

約数の個数: 24

約数和(自身を含む): 534340800

約数和(自身を除く): 133048535

約数列:

[1, 5, 11, 55, 107, 121, 535, 605, 1177, 5885, 6199, 12947, 30995, 64735, 68189, 340945, 663293, 750079, 3316465, 3750395, 7296223, 36481115, 80258453, 401292265]

約数ペア:

[(1, 401292265), (5, 80258453), (11, 36481115), (55, 7296223), (107, 3750395), (121, 3316465), (535, 750079), (605, 663293), (1177, 340945), (5885, 68189), (6199, 64735), (12947, 30995)]