24321297

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 45061920

約数和(自身を除く): 20740623

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 89, 91, 143, 147, 169, 231, 267, 273, 429, 507, 539, 623, 637, 979, 1001, 1157, 1183, 1617, 1859, 1869, 1911, 2937, 3003, 3471, 3549, 4361, 5577, 6853, 7007, 8099, 8281, 12727, 13013, 13083, 15041, 20559, 21021, 24297, 24843, 38181, 39039, 45123, 47971, 56693, 89089, 91091, 105287, 143913, 165451, 170079, 267267, 273273, 315861, 496353, 623623, 737009, 1158157, 1870869, 2211027, 3474471, 8107099, 24321297]

約数ペア:

[(1, 24321297), (3, 8107099), (7, 3474471), (11, 2211027), (13, 1870869), (21, 1158157), (33, 737009), (39, 623623), (49, 496353), (77, 315861), (89, 273273), (91, 267267), (143, 170079), (147, 165451), (169, 143913), (231, 105287), (267, 91091), (273, 89089), (429, 56693), (507, 47971), (539, 45123), (623, 39039), (637, 38181), (979, 24843), (1001, 24297), (1157, 21021), (1183, 20559), (1617, 15041), (1859, 13083), (1869, 13013), (1911, 12727), (2937, 8281), (3003, 8099), (3471, 7007), (3549, 6853), (4361, 5577)]