11077875

素因数分解:

$3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 20523360

約数和(自身を除く): 9445485

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 125, 129, 215, 225, 229, 375, 387, 645, 687, 1075, 1125, 1145, 1935, 2061, 3225, 3435, 5375, 5725, 9675, 9847, 10305, 16125, 17175, 28625, 29541, 48375, 49235, 51525, 85875, 88623, 147705, 246175, 257625, 443115, 738525, 1230875, 2215575, 3692625, 11077875]

約数ペア:

[(1, 11077875), (3, 3692625), (5, 2215575), (9, 1230875), (15, 738525), (25, 443115), (43, 257625), (45, 246175), (75, 147705), (125, 88623), (129, 85875), (215, 51525), (225, 49235), (229, 48375), (375, 29541), (387, 28625), (645, 17175), (687, 16125), (1075, 10305), (1125, 9847), (1145, 9675), (1935, 5725), (2061, 5375), (3225, 3435)]