73755765

素因数分解:

$3^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{677}}^1$

素因数の和:963

約数の個数: 40

約数和(自身を含む): 132901560

約数和(自身を除く): 59145795

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 269, 405, 677, 807, 1345, 2031, 2421, 3385, 4035, 6093, 7263, 10155, 12105, 18279, 21789, 30465, 36315, 54837, 91395, 108945, 182113, 274185, 546339, 910565, 1639017, 2731695, 4917051, 8195085, 14751153, 24585255, 73755765]

約数ペア:

[(1, 73755765), (3, 24585255), (5, 14751153), (9, 8195085), (15, 4917051), (27, 2731695), (45, 1639017), (81, 910565), (135, 546339), (269, 274185), (405, 182113), (677, 108945), (807, 91395), (1345, 54837), (2031, 36315), (2421, 30465), (3385, 21789), (4035, 18279), (6093, 12105), (7263, 10155)]