329603148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{435983}}^1$

素因数の和:436003

約数の個数: 48

約数和(自身を含む): 976604160

約数和(自身を除く): 647001012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 435983, 871966, 1307949, 1743932, 2615898, 3051881, 3923847, 5231796, 6103762, 7847694, 9155643, 11771541, 12207524, 15695388, 18311286, 23543082, 27466929, 36622572, 47086164, 54933858, 82400787, 109867716, 164801574, 329603148]

約数ペア:

[(1, 329603148), (2, 164801574), (3, 109867716), (4, 82400787), (6, 54933858), (7, 47086164), (9, 36622572), (12, 27466929), (14, 23543082), (18, 18311286), (21, 15695388), (27, 12207524), (28, 11771541), (36, 9155643), (42, 7847694), (54, 6103762), (63, 5231796), (84, 3923847), (108, 3051881), (126, 2615898), (189, 1743932), (252, 1307949), (378, 871966), (756, 435983)]