11291154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 27095040

約数和(自身を除く): 15803886

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 79, 82, 83, 123, 158, 166, 237, 246, 249, 287, 474, 498, 553, 574, 581, 861, 1106, 1162, 1659, 1722, 1743, 3239, 3318, 3403, 3486, 6478, 6557, 6806, 9717, 10209, 13114, 19434, 19671, 20418, 22673, 23821, 39342, 45346, 45899, 47642, 68019, 71463, 91798, 136038, 137697, 142926, 268837, 275394, 537674, 806511, 1613022, 1881859, 3763718, 5645577, 11291154]

約数ペア:

[(1, 11291154), (2, 5645577), (3, 3763718), (6, 1881859), (7, 1613022), (14, 806511), (21, 537674), (41, 275394), (42, 268837), (79, 142926), (82, 137697), (83, 136038), (123, 91798), (158, 71463), (166, 68019), (237, 47642), (246, 45899), (249, 45346), (287, 39342), (474, 23821), (498, 22673), (553, 20418), (574, 19671), (581, 19434), (861, 13114), (1106, 10209), (1162, 9717), (1659, 6806), (1722, 6557), (1743, 6478), (3239, 3486), (3318, 3403)]