1413432825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{4073}}^1$

素因数の和:4754

約数の個数: 48

約数和(自身を含む): 2675412096

約数和(自身を除く): 1261979271

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 661, 1983, 3305, 4073, 4627, 9915, 12219, 13881, 16525, 20365, 23135, 28511, 49575, 61095, 69405, 85533, 101825, 115675, 142555, 305475, 347025, 427665, 712775, 2138325, 2692253, 8076759, 13461265, 18845771, 40383795, 56537313, 67306325, 94228855, 201918975, 282686565, 471144275, 1413432825]

約数ペア:

[(1, 1413432825), (3, 471144275), (5, 282686565), (7, 201918975), (15, 94228855), (21, 67306325), (25, 56537313), (35, 40383795), (75, 18845771), (105, 13461265), (175, 8076759), (525, 2692253), (661, 2138325), (1983, 712775), (3305, 427665), (4073, 347025), (4627, 305475), (9915, 142555), (12219, 115675), (13881, 101825), (16525, 85533), (20365, 69405), (23135, 61095), (28511, 49575)]