27385215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 54577152

約数和(自身を除く): 27191937

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 51, 55, 65, 85, 143, 165, 187, 195, 221, 255, 429, 561, 663, 715, 751, 935, 1105, 2145, 2253, 2431, 2805, 3315, 3755, 7293, 8261, 9763, 11265, 12155, 12767, 24783, 29289, 36465, 38301, 41305, 48815, 63835, 107393, 123915, 140437, 146445, 165971, 191505, 322179, 421311, 497913, 536965, 702185, 829855, 1610895, 1825681, 2106555, 2489565, 5477043, 9128405, 27385215]

約数ペア:

[(1, 27385215), (3, 9128405), (5, 5477043), (11, 2489565), (13, 2106555), (15, 1825681), (17, 1610895), (33, 829855), (39, 702185), (51, 536965), (55, 497913), (65, 421311), (85, 322179), (143, 191505), (165, 165971), (187, 146445), (195, 140437), (221, 123915), (255, 107393), (429, 63835), (561, 48815), (663, 41305), (715, 38301), (751, 36465), (935, 29289), (1105, 24783), (2145, 12767), (2253, 12155), (2431, 11265), (2805, 9763), (3315, 8261), (3755, 7293)]