15301461

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 24514560

約数和(自身を除く): 9213099

約数列:

[1, 3, 7, 21, 37, 47, 111, 141, 259, 329, 419, 777, 987, 1257, 1739, 2933, 5217, 8799, 12173, 15503, 19693, 36519, 46509, 59079, 108521, 137851, 325563, 413553, 728641, 2185923, 5100487, 15301461]

約数ペア:

[(1, 15301461), (3, 5100487), (7, 2185923), (21, 728641), (37, 413553), (47, 325563), (111, 137851), (141, 108521), (259, 59079), (329, 46509), (419, 36519), (777, 19693), (987, 15503), (1257, 12173), (1739, 8799), (2933, 5217)]