71343297921

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{5741}}^1$

素因数の和:6010

約数の個数: 64

約数和(自身を含む): 112782067200

約数和(自身を除く): 41438769279

約数列:

[1, 3, 7, 21, 61, 89, 109, 183, 267, 327, 427, 623, 763, 1281, 1869, 2289, 5429, 5741, 6649, 9701, 16287, 17223, 19947, 29103, 38003, 40187, 46543, 67907, 114009, 120561, 139629, 203721, 350201, 510949, 591761, 625769, 1050603, 1532847, 1775283, 1877307, 2451407, 3576643, 4142327, 4380383, 7354221, 10729929, 12426981, 13141149, 31167889, 38171909, 55693441, 93503667, 114515727, 167080323, 218175223, 267203363, 389854087, 654525669, 801610089, 1169562261, 3397299901, 10191899703, 23781099307, 71343297921]

約数ペア:

[(1, 71343297921), (3, 23781099307), (7, 10191899703), (21, 3397299901), (61, 1169562261), (89, 801610089), (109, 654525669), (183, 389854087), (267, 267203363), (327, 218175223), (427, 167080323), (623, 114515727), (763, 93503667), (1281, 55693441), (1869, 38171909), (2289, 31167889), (5429, 13141149), (5741, 12426981), (6649, 10729929), (9701, 7354221), (16287, 4380383), (17223, 4142327), (19947, 3576643), (29103, 2451407), (38003, 1877307), (40187, 1775283), (46543, 1532847), (67907, 1050603), (114009, 625769), (120561, 591761), (139629, 510949), (203721, 350201)]