60979821

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2081

約数の個数: 32

約数和(自身を含む): 98009088

約数和(自身を除く): 37029267

約数列:

[1, 3, 7, 21, 31, 47, 93, 141, 217, 329, 651, 987, 1457, 1993, 4371, 5979, 10199, 13951, 30597, 41853, 61783, 93671, 185349, 281013, 432481, 655697, 1297443, 1967091, 2903801, 8711403, 20326607, 60979821]

約数ペア:

[(1, 60979821), (3, 20326607), (7, 8711403), (21, 2903801), (31, 1967091), (47, 1297443), (93, 655697), (141, 432481), (217, 281013), (329, 185349), (651, 93671), (987, 61783), (1457, 41853), (1993, 30597), (4371, 13951), (5979, 10199)]