27382845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1039}}^1$

素因数の和:1305

約数の個数: 32

約数和(自身を含む): 50319360

約数和(自身を除く): 22936515

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 251, 753, 1039, 1255, 1757, 3117, 3765, 5195, 5271, 7273, 8785, 15585, 21819, 26355, 36365, 109095, 260789, 782367, 1303945, 1825523, 3911835, 5476569, 9127615, 27382845]

約数ペア:

[(1, 27382845), (3, 9127615), (5, 5476569), (7, 3911835), (15, 1825523), (21, 1303945), (35, 782367), (105, 260789), (251, 109095), (753, 36365), (1039, 26355), (1255, 21819), (1757, 15585), (3117, 8785), (3765, 7273), (5195, 5271)]