1331192130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{141767}}^1$

素因数の和:142090

約数の個数: 32

約数和(自身を含む): 3205090944

約数和(自身を除く): 1873898814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 3130, 4695, 9390, 141767, 283534, 425301, 708835, 850602, 1417670, 2126505, 4253010, 44373071, 88746142, 133119213, 221865355, 266238426, 443730710, 665596065, 1331192130]

約数ペア:

[(1, 1331192130), (2, 665596065), (3, 443730710), (5, 266238426), (6, 221865355), (10, 133119213), (15, 88746142), (30, 44373071), (313, 4253010), (626, 2126505), (939, 1417670), (1565, 850602), (1878, 708835), (3130, 425301), (4695, 283534), (9390, 141767)]