1533677908

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{1303}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 3103227904

約数和(自身を除く): 1569549996

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 331, 508, 662, 889, 1303, 1324, 1778, 2317, 2606, 3556, 4634, 5212, 9121, 9268, 18242, 36484, 42037, 84074, 165481, 168148, 294259, 330962, 431293, 588518, 661924, 862586, 1158367, 1177036, 1725172, 2316734, 3019051, 4633468, 6038102, 12076204, 54774211, 109548422, 219096844, 383419477, 766838954, 1533677908]

約数ペア:

[(1, 1533677908), (2, 766838954), (4, 383419477), (7, 219096844), (14, 109548422), (28, 54774211), (127, 12076204), (254, 6038102), (331, 4633468), (508, 3019051), (662, 2316734), (889, 1725172), (1303, 1177036), (1324, 1158367), (1778, 862586), (2317, 661924), (2606, 588518), (3556, 431293), (4634, 330962), (5212, 294259), (9121, 168148), (9268, 165481), (18242, 84074), (36484, 42037)]