129748755

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{787}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 215596800

約数和(自身を除く): 85848045

約数列:

[1, 3, 5, 15, 29, 87, 145, 379, 435, 787, 1137, 1895, 2361, 3935, 5685, 10991, 11805, 22823, 32973, 54955, 68469, 114115, 164865, 298273, 342345, 894819, 1491365, 4474095, 8649917, 25949751, 43249585, 129748755]

約数ペア:

[(1, 129748755), (3, 43249585), (5, 25949751), (15, 8649917), (29, 4474095), (87, 1491365), (145, 894819), (379, 342345), (435, 298273), (787, 164865), (1137, 114115), (1895, 68469), (2361, 54955), (3935, 32973), (5685, 22823), (10991, 11805)]