42921306

素因数分解:

$2^1\times 3^3\times {\mathrm{557}}^1\times {\mathrm{1427}}^1$

素因数の和:1995

約数の個数: 32

約数和(自身を含む): 95618880

約数和(自身を除く): 52697574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 557, 1114, 1427, 1671, 2854, 3342, 4281, 5013, 8562, 10026, 12843, 15039, 25686, 30078, 38529, 77058, 794839, 1589678, 2384517, 4769034, 7153551, 14307102, 21460653, 42921306]

約数ペア:

[(1, 42921306), (2, 21460653), (3, 14307102), (6, 7153551), (9, 4769034), (18, 2384517), (27, 1589678), (54, 794839), (557, 77058), (1114, 38529), (1427, 30078), (1671, 25686), (2854, 15039), (3342, 12843), (4281, 10026), (5013, 8562)]