729083922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{913639}}^1$

素因数の和:913670

約数の個数: 32

約数和(自身を含む): 1754188800

約数和(自身を除く): 1025104878

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 913639, 1827278, 2740917, 5481834, 6395473, 12790946, 17359141, 19186419, 34718282, 38372838, 52077423, 104154846, 121513987, 243027974, 364541961, 729083922]

約数ペア:

[(1, 729083922), (2, 364541961), (3, 243027974), (6, 121513987), (7, 104154846), (14, 52077423), (19, 38372838), (21, 34718282), (38, 19186419), (42, 17359141), (57, 12790946), (114, 6395473), (133, 5481834), (266, 2740917), (399, 1827278), (798, 913639)]