38065815

素因数分解:

$3^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{617}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 67930560

約数和(自身を除く): 29864745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 457, 617, 1371, 1851, 2285, 3085, 4113, 5553, 6855, 9255, 12339, 16659, 20565, 27765, 61695, 83295, 281969, 845907, 1409845, 2537721, 4229535, 7613163, 12688605, 38065815]

約数ペア:

[(1, 38065815), (3, 12688605), (5, 7613163), (9, 4229535), (15, 2537721), (27, 1409845), (45, 845907), (135, 281969), (457, 83295), (617, 61695), (1371, 27765), (1851, 20565), (2285, 16659), (3085, 12339), (4113, 9255), (5553, 6855)]