9905166

素因数分解:

$2^1\times 3^5\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 22604400

約数和(自身を除く): 12699234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 229, 243, 267, 458, 486, 534, 687, 801, 1374, 1602, 2061, 2403, 4122, 4806, 6183, 7209, 12366, 14418, 18549, 20381, 21627, 37098, 40762, 43254, 55647, 61143, 111294, 122286, 183429, 366858, 550287, 1100574, 1650861, 3301722, 4952583, 9905166]

約数ペア:

[(1, 9905166), (2, 4952583), (3, 3301722), (6, 1650861), (9, 1100574), (18, 550287), (27, 366858), (54, 183429), (81, 122286), (89, 111294), (162, 61143), (178, 55647), (229, 43254), (243, 40762), (267, 37098), (458, 21627), (486, 20381), (534, 18549), (687, 14418), (801, 12366), (1374, 7209), (1602, 6183), (2061, 4806), (2403, 4122)]