83619837

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7253}}^1$

素因数の和:7330

約数の個数: 32

約数和(自身を含む): 143919360

約数和(自身を除く): 60299523

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3843, 7253, 11529, 21759, 50771, 65277, 152313, 195831, 442433, 456939, 1327299, 1370817, 3097031, 3981897, 9291093, 11945691, 27873279, 83619837]

約数ペア:

[(1, 83619837), (3, 27873279), (7, 11945691), (9, 9291093), (21, 3981897), (27, 3097031), (61, 1370817), (63, 1327299), (183, 456939), (189, 442433), (427, 195831), (549, 152313), (1281, 65277), (1647, 50771), (3843, 21759), (7253, 11529)]