20134476033

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{461}}^1\times {\mathrm{2473}}^1$

素因数の和:3002

約数の個数: 48

約数和(自身を含む): 31857361536

約数和(自身を除く): 11722885503

約数列:

[1, 3, 7, 21, 29, 87, 203, 461, 609, 841, 1383, 2473, 2523, 3227, 5887, 7419, 9681, 13369, 17311, 17661, 40107, 51933, 71717, 93583, 215151, 280749, 387701, 502019, 1140053, 1163103, 1506057, 2079793, 2713907, 3420159, 6239379, 7980371, 8141721, 14558551, 23941113, 33061537, 43675653, 99184611, 231430759, 694292277, 958784573, 2876353719, 6711492011, 20134476033]

約数ペア:

[(1, 20134476033), (3, 6711492011), (7, 2876353719), (21, 958784573), (29, 694292277), (87, 231430759), (203, 99184611), (461, 43675653), (609, 33061537), (841, 23941113), (1383, 14558551), (2473, 8141721), (2523, 7980371), (3227, 6239379), (5887, 3420159), (7419, 2713907), (9681, 2079793), (13369, 1506057), (17311, 1163103), (17661, 1140053), (40107, 502019), (51933, 387701), (71717, 280749), (93583, 215151)]