23786763

素因数分解:

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

素因数の和:212

約数の個数: 48

約数和(自身を含む): 43067136

約数和(自身を除く): 19280373

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 89, 91, 143, 231, 267, 273, 429, 623, 979, 1001, 1157, 1869, 2937, 3003, 3471, 6853, 7921, 8099, 12727, 20559, 23763, 24297, 38181, 55447, 87131, 89089, 102973, 166341, 261393, 267267, 308919, 609917, 720811, 1132703, 1829751, 2162433, 3398109, 7928921, 23786763]

約数ペア:

[(1, 23786763), (3, 7928921), (7, 3398109), (11, 2162433), (13, 1829751), (21, 1132703), (33, 720811), (39, 609917), (77, 308919), (89, 267267), (91, 261393), (143, 166341), (231, 102973), (267, 89089), (273, 87131), (429, 55447), (623, 38181), (979, 24297), (1001, 23763), (1157, 20559), (1869, 12727), (2937, 8099), (3003, 7921), (3471, 6853)]