70423101

素因数分解:

$3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 126963200

約数和(自身を除く): 56540099

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 243, 399, 513, 567, 1197, 1539, 1701, 2179, 3591, 4617, 6537, 10773, 15253, 19611, 32319, 41401, 45759, 58833, 124203, 137277, 176499, 289807, 372609, 411831, 529497, 869421, 1117827, 1235493, 2608263, 3353481, 3706479, 7824789, 10060443, 23474367, 70423101]

約数ペア:

[(1, 70423101), (3, 23474367), (7, 10060443), (9, 7824789), (19, 3706479), (21, 3353481), (27, 2608263), (57, 1235493), (63, 1117827), (81, 869421), (133, 529497), (171, 411831), (189, 372609), (243, 289807), (399, 176499), (513, 137277), (567, 124203), (1197, 58833), (1539, 45759), (1701, 41401), (2179, 32319), (3591, 19611), (4617, 15253), (6537, 10773)]