6704815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 9374400

約数和(自身を除く): 2669585

約数列:

[1, 5, 13, 19, 61, 65, 89, 95, 247, 305, 445, 793, 1157, 1159, 1235, 1691, 3965, 5429, 5785, 5795, 8455, 15067, 21983, 27145, 70577, 75335, 103151, 109915, 352885, 515755, 1340963, 6704815]

約数ペア:

[(1, 6704815), (5, 1340963), (13, 515755), (19, 352885), (61, 109915), (65, 103151), (89, 75335), (95, 70577), (247, 27145), (305, 21983), (445, 15067), (793, 8455), (1157, 5795), (1159, 5785), (1235, 5429), (1691, 3965)]