34185879

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 63488880

約数和(自身を除く): 29303001

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 67, 89, 91, 117, 147, 201, 267, 273, 441, 469, 603, 623, 637, 801, 819, 871, 1157, 1407, 1869, 1911, 2613, 3283, 3471, 4221, 4361, 5607, 5733, 5963, 6097, 7839, 8099, 9849, 10413, 13083, 17889, 18291, 24297, 29547, 39249, 41741, 42679, 53667, 54873, 56693, 72891, 77519, 125223, 128037, 170079, 232557, 292187, 375669, 384111, 510237, 542633, 697671, 876561, 1627899, 2629683, 3798431, 4883697, 11395293, 34185879]

約数ペア:

[(1, 34185879), (3, 11395293), (7, 4883697), (9, 3798431), (13, 2629683), (21, 1627899), (39, 876561), (49, 697671), (63, 542633), (67, 510237), (89, 384111), (91, 375669), (117, 292187), (147, 232557), (201, 170079), (267, 128037), (273, 125223), (441, 77519), (469, 72891), (603, 56693), (623, 54873), (637, 53667), (801, 42679), (819, 41741), (871, 39249), (1157, 29547), (1407, 24297), (1869, 18291), (1911, 17889), (2613, 13083), (3283, 10413), (3471, 9849), (4221, 8099), (4361, 7839), (5607, 6097), (5733, 5963)]