231036015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{11057}}^1$

素因数の和:11271

約数の個数: 32

約数和(自身を含む): 424627200

約数和(自身を除く): 193591185

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 199, 597, 995, 1393, 2985, 4179, 6965, 11057, 20895, 33171, 55285, 77399, 165855, 232197, 386995, 1160985, 2200343, 6601029, 11001715, 15402401, 33005145, 46207203, 77012005, 231036015]

約数ペア:

[(1, 231036015), (3, 77012005), (5, 46207203), (7, 33005145), (15, 15402401), (21, 11001715), (35, 6601029), (105, 2200343), (199, 1160985), (597, 386995), (995, 232197), (1393, 165855), (2985, 77399), (4179, 55285), (6965, 33171), (11057, 20895)]