21932331714

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{30577}}^1$

素因数の和:30984

約数の個数: 64

約数和(自身を含む): 50196844800

約数和(自身を除く): 28264513086

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 359, 666, 718, 999, 1077, 1998, 2154, 3231, 6462, 9693, 13283, 19386, 26566, 30577, 39849, 61154, 79698, 91731, 119547, 183462, 239094, 275193, 358641, 550386, 717282, 825579, 1131349, 1651158, 2262698, 3394047, 6788094, 10182141, 10977143, 20364282, 21954286, 30546423, 32931429, 61092846, 65862858, 98794287, 197588574, 296382861, 406154291, 592765722, 812308582, 1218462873, 2436925746, 3655388619, 7310777238, 10966165857, 21932331714]

約数ペア:

[(1, 21932331714), (2, 10966165857), (3, 7310777238), (6, 3655388619), (9, 2436925746), (18, 1218462873), (27, 812308582), (37, 592765722), (54, 406154291), (74, 296382861), (111, 197588574), (222, 98794287), (333, 65862858), (359, 61092846), (666, 32931429), (718, 30546423), (999, 21954286), (1077, 20364282), (1998, 10977143), (2154, 10182141), (3231, 6788094), (6462, 3394047), (9693, 2262698), (13283, 1651158), (19386, 1131349), (26566, 825579), (30577, 717282), (39849, 550386), (61154, 358641), (79698, 275193), (91731, 239094), (119547, 183462)]