201093975

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{10273}}^1$

素因数の和:10321

約数の個数: 48

約数和(自身を含む): 382192800

約数和(自身を除く): 181098825

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 675, 725, 783, 1305, 2175, 3915, 6525, 10273, 19575, 30819, 51365, 92457, 154095, 256825, 277371, 297917, 462285, 770475, 893751, 1386855, 1489585, 2311425, 2681253, 4468755, 6934275, 7447925, 8043759, 13406265, 22343775, 40218795, 67031325, 201093975]

約数ペア:

[(1, 201093975), (3, 67031325), (5, 40218795), (9, 22343775), (15, 13406265), (25, 8043759), (27, 7447925), (29, 6934275), (45, 4468755), (75, 2681253), (87, 2311425), (135, 1489585), (145, 1386855), (225, 893751), (261, 770475), (435, 462285), (675, 297917), (725, 277371), (783, 256825), (1305, 154095), (2175, 92457), (3915, 51365), (6525, 30819), (10273, 19575)]