42827763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 64945152

約数和(自身を除く): 22117389

約数列:

[1, 3, 11, 33, 47, 53, 141, 159, 517, 521, 583, 1551, 1563, 1749, 2491, 5731, 7473, 17193, 24487, 27401, 27613, 73461, 82203, 82839, 269357, 303743, 808071, 911229, 1297811, 3893433, 14275921, 42827763]

約数ペア:

[(1, 42827763), (3, 14275921), (11, 3893433), (33, 1297811), (47, 911229), (53, 808071), (141, 303743), (159, 269357), (517, 82839), (521, 82203), (583, 73461), (1551, 27613), (1563, 27401), (1749, 24487), (2491, 17193), (5731, 7473)]