27459465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{461}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 50694336

約数和(自身を除く): 23234871

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 361, 461, 627, 1045, 1083, 1383, 1805, 2305, 3135, 3971, 5071, 5415, 6915, 8759, 11913, 15213, 19855, 25355, 26277, 43795, 59565, 76065, 96349, 131385, 166421, 289047, 481745, 499263, 832105, 1445235, 1830631, 2496315, 5491893, 9153155, 27459465]

約数ペア:

[(1, 27459465), (3, 9153155), (5, 5491893), (11, 2496315), (15, 1830631), (19, 1445235), (33, 832105), (55, 499263), (57, 481745), (95, 289047), (165, 166421), (209, 131385), (285, 96349), (361, 76065), (461, 59565), (627, 43795), (1045, 26277), (1083, 25355), (1383, 19855), (1805, 15213), (2305, 11913), (3135, 8759), (3971, 6915), (5071, 5415)]