1495998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 3833856

約数和(自身を除く): 2337858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 383, 434, 558, 651, 766, 1149, 1302, 1953, 2298, 2681, 3447, 3906, 5362, 6894, 8043, 11873, 16086, 23746, 24129, 35619, 48258, 71238, 83111, 106857, 166222, 213714, 249333, 498666, 747999, 1495998]

約数ペア:

[(1, 1495998), (2, 747999), (3, 498666), (6, 249333), (7, 213714), (9, 166222), (14, 106857), (18, 83111), (21, 71238), (31, 48258), (42, 35619), (62, 24129), (63, 23746), (93, 16086), (126, 11873), (186, 8043), (217, 6894), (279, 5362), (383, 3906), (434, 3447), (558, 2681), (651, 2298), (766, 1953), (1149, 1302)]