864324

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 2298240

約数和(自身を除く): 1433916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 151, 159, 212, 302, 318, 453, 477, 604, 636, 906, 954, 1359, 1431, 1812, 1908, 2718, 2862, 4077, 5436, 5724, 8003, 8154, 16006, 16308, 24009, 32012, 48018, 72027, 96036, 144054, 216081, 288108, 432162, 864324]

約数ペア:

[(1, 864324), (2, 432162), (3, 288108), (4, 216081), (6, 144054), (9, 96036), (12, 72027), (18, 48018), (27, 32012), (36, 24009), (53, 16308), (54, 16006), (106, 8154), (108, 8003), (151, 5724), (159, 5436), (212, 4077), (302, 2862), (318, 2718), (453, 1908), (477, 1812), (604, 1431), (636, 1359), (906, 954)]