1188894135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{554263}}^1$

素因数の和:554295

約数の個数: 32

約数和(自身を含む): 2234792448

約数和(自身を除く): 1045898313

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 554263, 1662789, 2771315, 6096893, 7205419, 8313945, 18290679, 21616257, 30484465, 36027095, 79259609, 91453395, 108081285, 237778827, 396298045, 1188894135]

約数ペア:

[(1, 1188894135), (3, 396298045), (5, 237778827), (11, 108081285), (13, 91453395), (15, 79259609), (33, 36027095), (39, 30484465), (55, 21616257), (65, 18290679), (143, 8313945), (165, 7205419), (195, 6096893), (429, 2771315), (715, 1662789), (2145, 554263)]