7350873957

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{10391}}^1$

素因数の和:10623

約数の個数: 64

約数和(自身を含む): 13168742400

約数和(自身を除く): 5817868443

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 197, 399, 513, 591, 1197, 1379, 1773, 3591, 3743, 4137, 5319, 10391, 11229, 12411, 26201, 31173, 33687, 37233, 72737, 78603, 93519, 101061, 197429, 218211, 235809, 280557, 592287, 654633, 707427, 1382003, 1776861, 1963899, 2047027, 4146009, 5330583, 6141081, 12438027, 14329189, 18423243, 37314081, 38893513, 42987567, 55269729, 116680539, 128962701, 272254591, 350041617, 386888103, 816763773, 1050124851, 2450291319, 7350873957]

約数ペア:

[(1, 7350873957), (3, 2450291319), (7, 1050124851), (9, 816763773), (19, 386888103), (21, 350041617), (27, 272254591), (57, 128962701), (63, 116680539), (133, 55269729), (171, 42987567), (189, 38893513), (197, 37314081), (399, 18423243), (513, 14329189), (591, 12438027), (1197, 6141081), (1379, 5330583), (1773, 4146009), (3591, 2047027), (3743, 1963899), (4137, 1776861), (5319, 1382003), (10391, 707427), (11229, 654633), (12411, 592287), (26201, 280557), (31173, 235809), (33687, 218211), (37233, 197429), (72737, 101061), (78603, 93519)]