631091238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{101429}}^1$

素因数の和:101512

約数の個数: 32

約数和(自身を含む): 1358350560

約数和(自身を除く): 727259322

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 183, 366, 1037, 2074, 3111, 6222, 101429, 202858, 304287, 608574, 1724293, 3448586, 5172879, 6187169, 10345758, 12374338, 18561507, 37123014, 105181873, 210363746, 315545619, 631091238]

約数ペア:

[(1, 631091238), (2, 315545619), (3, 210363746), (6, 105181873), (17, 37123014), (34, 18561507), (51, 12374338), (61, 10345758), (102, 6187169), (122, 5172879), (183, 3448586), (366, 1724293), (1037, 608574), (2074, 304287), (3111, 202858), (6222, 101429)]