15950131197

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{22039}}^1$

素因数の和:22314

約数の個数: 64

約数和(自身を含む): 28673863680

約数和(自身を除く): 12723732483

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 241, 273, 429, 723, 1001, 1687, 2651, 3003, 3133, 5061, 7953, 9399, 18557, 21931, 22039, 34463, 55671, 65793, 66117, 103389, 154273, 241241, 242429, 286507, 462819, 723723, 727287, 859521, 1697003, 2005549, 3151577, 5091009, 5311399, 6016647, 9454731, 15934197, 22061039, 37179793, 58425389, 66183117, 69048187, 111539379, 175276167, 207144561, 408977723, 483337309, 759530057, 1226933169, 1450011927, 2278590171, 5316710399, 15950131197]

約数ペア:

[(1, 15950131197), (3, 5316710399), (7, 2278590171), (11, 1450011927), (13, 1226933169), (21, 759530057), (33, 483337309), (39, 408977723), (77, 207144561), (91, 175276167), (143, 111539379), (231, 69048187), (241, 66183117), (273, 58425389), (429, 37179793), (723, 22061039), (1001, 15934197), (1687, 9454731), (2651, 6016647), (3003, 5311399), (3133, 5091009), (5061, 3151577), (7953, 2005549), (9399, 1697003), (18557, 859521), (21931, 727287), (22039, 723723), (34463, 462819), (55671, 286507), (65793, 242429), (66117, 241241), (103389, 154273)]