1023135516

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{728729}}^1$

素因数の和:728755

約数の個数: 48

約数和(自身を含む): 2856621600

約数和(自身を除く): 1833486084

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 728729, 1457458, 2186187, 2914916, 4372374, 6558561, 8744748, 9473477, 13117122, 18946954, 19675683, 26234244, 28420431, 37893908, 39351366, 56840862, 78702732, 85261293, 113681724, 170522586, 255783879, 341045172, 511567758, 1023135516]

約数ペア:

[(1, 1023135516), (2, 511567758), (3, 341045172), (4, 255783879), (6, 170522586), (9, 113681724), (12, 85261293), (13, 78702732), (18, 56840862), (26, 39351366), (27, 37893908), (36, 28420431), (39, 26234244), (52, 19675683), (54, 18946954), (78, 13117122), (108, 9473477), (117, 8744748), (156, 6558561), (234, 4372374), (351, 2914916), (468, 2186187), (702, 1457458), (1404, 728729)]