3199806

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 7413120

約数和(自身を除く): 4213314

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 59, 69, 118, 131, 138, 177, 207, 262, 354, 393, 414, 531, 786, 1062, 1179, 1357, 2358, 2714, 3013, 4071, 6026, 7729, 8142, 9039, 12213, 15458, 18078, 23187, 24426, 27117, 46374, 54234, 69561, 139122, 177767, 355534, 533301, 1066602, 1599903, 3199806]

約数ペア:

[(1, 3199806), (2, 1599903), (3, 1066602), (6, 533301), (9, 355534), (18, 177767), (23, 139122), (46, 69561), (59, 54234), (69, 46374), (118, 27117), (131, 24426), (138, 23187), (177, 18078), (207, 15458), (262, 12213), (354, 9039), (393, 8142), (414, 7729), (531, 6026), (786, 4071), (1062, 3013), (1179, 2714), (1357, 2358)]