633513663993

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2551}}^1\times {\mathrm{79367}}^1$

素因数の和:82077

約数の個数: 32

約数和(自身を含む): 972226252800

約数和(自身を除く): 338712588807

約数列:

[1, 3, 7, 21, 149, 447, 1043, 2551, 3129, 7653, 17857, 53571, 79367, 238101, 380099, 555569, 1140297, 1666707, 2660693, 7982079, 11825683, 35477049, 82779781, 202465217, 248339343, 607395651, 1417256519, 4251769557, 30167317333, 90501951999, 211171221331, 633513663993]

約数ペア:

[(1, 633513663993), (3, 211171221331), (7, 90501951999), (21, 30167317333), (149, 4251769557), (447, 1417256519), (1043, 607395651), (2551, 248339343), (3129, 202465217), (7653, 82779781), (17857, 35477049), (53571, 11825683), (79367, 7982079), (238101, 2660693), (380099, 1666707), (555569, 1140297)]