80501505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{11443}}^1$

素因数の和:11525

約数の個数: 32

約数和(自身を含む): 149412864

約数和(自身を除く): 68911359

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 7035, 11443, 34329, 57215, 80101, 171645, 240303, 400505, 766681, 1201515, 2300043, 3833405, 5366767, 11500215, 16100301, 26833835, 80501505]

約数ペア:

[(1, 80501505), (3, 26833835), (5, 16100301), (7, 11500215), (15, 5366767), (21, 3833405), (35, 2300043), (67, 1201515), (105, 766681), (201, 400505), (335, 240303), (469, 171645), (1005, 80101), (1407, 57215), (2345, 34329), (7035, 11443)]