117184431

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 202778640

約数和(自身を除く): 85594209

約数列:

[1, 3, 7, 13, 21, 39, 49, 53, 89, 91, 147, 159, 169, 267, 273, 371, 507, 623, 637, 689, 1113, 1157, 1183, 1869, 1911, 2067, 2597, 3471, 3549, 4361, 4717, 4823, 7791, 8099, 8281, 8957, 13083, 14151, 14469, 15041, 24297, 24843, 26871, 33019, 33761, 45123, 56693, 61321, 62699, 99057, 101283, 105287, 170079, 183963, 188097, 231133, 315861, 429247, 438893, 693399, 737009, 797173, 1287741, 1316679, 2211027, 2391519, 3004729, 5580211, 9014187, 16740633, 39061477, 117184431]

約数ペア:

[(1, 117184431), (3, 39061477), (7, 16740633), (13, 9014187), (21, 5580211), (39, 3004729), (49, 2391519), (53, 2211027), (89, 1316679), (91, 1287741), (147, 797173), (159, 737009), (169, 693399), (267, 438893), (273, 429247), (371, 315861), (507, 231133), (623, 188097), (637, 183963), (689, 170079), (1113, 105287), (1157, 101283), (1183, 99057), (1869, 62699), (1911, 61321), (2067, 56693), (2597, 45123), (3471, 33761), (3549, 33019), (4361, 26871), (4717, 24843), (4823, 24297), (7791, 15041), (8099, 14469), (8281, 14151), (8957, 13083)]