201562855911

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1\times {\mathrm{42611}}^1$

素因数の和:43396

約数の個数: 48

約数和(自身を含む): 315887869440

約数和(自身を除く): 114325013529

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 719, 731, 2157, 2193, 6471, 6579, 12223, 30917, 36669, 42611, 92751, 110007, 127833, 278253, 383499, 525589, 724387, 1576767, 1832273, 2173161, 4730301, 5496819, 6519483, 16490457, 30637309, 31148641, 91911927, 93445923, 275735781, 280337769, 520834253, 1317404287, 1562502759, 3952212861, 4687508277, 11856638583, 22395872879, 67187618637, 201562855911]

約数ペア:

[(1, 201562855911), (3, 67187618637), (9, 22395872879), (17, 11856638583), (43, 4687508277), (51, 3952212861), (129, 1562502759), (153, 1317404287), (387, 520834253), (719, 280337769), (731, 275735781), (2157, 93445923), (2193, 91911927), (6471, 31148641), (6579, 30637309), (12223, 16490457), (30917, 6519483), (36669, 5496819), (42611, 4730301), (92751, 2173161), (110007, 1832273), (127833, 1576767), (278253, 724387), (383499, 525589)]