73240867441

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1\times {\mathrm{1523}}^1$

素因数の和:2581

約数の個数: 32

約数和(自身を含む): 86247963648

約数和(自身を除く): 13007096207

約数列:

[1, 7, 43, 197, 301, 811, 1379, 1523, 5677, 8471, 10661, 34873, 59297, 65489, 159767, 244111, 300031, 458423, 1118369, 1235153, 2100217, 6869981, 8646071, 12901333, 48089867, 53111579, 90309331, 243325141, 371781053, 1703275987, 10462981063, 73240867441]

約数ペア:

[(1, 73240867441), (7, 10462981063), (43, 1703275987), (197, 371781053), (301, 243325141), (811, 90309331), (1379, 53111579), (1523, 48089867), (5677, 12901333), (8471, 8646071), (10661, 6869981), (34873, 2100217), (59297, 1235153), (65489, 1118369), (159767, 458423), (244111, 300031)]