4266015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 7451136

約数和(自身を除く): 3185121

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 167, 195, 393, 501, 655, 835, 1703, 1965, 2171, 2505, 5109, 6513, 8515, 10855, 21877, 25545, 32565, 65631, 109385, 284401, 328155, 853203, 1422005, 4266015]

約数ペア:

[(1, 4266015), (3, 1422005), (5, 853203), (13, 328155), (15, 284401), (39, 109385), (65, 65631), (131, 32565), (167, 25545), (195, 21877), (393, 10855), (501, 8515), (655, 6513), (835, 5109), (1703, 2505), (1965, 2171)]