42162435

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 84217536

約数和(自身を除く): 42055101

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 137, 315, 411, 685, 959, 977, 1233, 2055, 2877, 2931, 4795, 4885, 6165, 6839, 8631, 8793, 14385, 14655, 20517, 34195, 43155, 43965, 61551, 102585, 133849, 307755, 401547, 669245, 936943, 1204641, 2007735, 2810829, 4684715, 6023205, 8432487, 14054145, 42162435]

約数ペア:

[(1, 42162435), (3, 14054145), (5, 8432487), (7, 6023205), (9, 4684715), (15, 2810829), (21, 2007735), (35, 1204641), (45, 936943), (63, 669245), (105, 401547), (137, 307755), (315, 133849), (411, 102585), (685, 61551), (959, 43965), (977, 43155), (1233, 34195), (2055, 20517), (2877, 14655), (2931, 14385), (4795, 8793), (4885, 8631), (6165, 6839)]