41176665

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 74692800

約数和(自身を除く): 33516135

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 139, 145, 227, 261, 417, 435, 681, 695, 1135, 1251, 1305, 2043, 2085, 3405, 4031, 6255, 6583, 10215, 12093, 19749, 20155, 31553, 32915, 36279, 59247, 60465, 94659, 98745, 157765, 181395, 283977, 296235, 473295, 915037, 1419885, 2745111, 4575185, 8235333, 13725555, 41176665]

約数ペア:

[(1, 41176665), (3, 13725555), (5, 8235333), (9, 4575185), (15, 2745111), (29, 1419885), (45, 915037), (87, 473295), (139, 296235), (145, 283977), (227, 181395), (261, 157765), (417, 98745), (435, 94659), (681, 60465), (695, 59247), (1135, 36279), (1251, 32915), (1305, 31553), (2043, 20155), (2085, 19749), (3405, 12093), (4031, 10215), (6255, 6583)]