1383203913

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{56929}}^1$

素因数の和:57041

約数の個数: 32

約数和(自身を含む): 2295417600

約数和(自身を除く): 912213687

約数列:

[1, 3, 7, 13, 21, 39, 89, 91, 267, 273, 623, 1157, 1869, 3471, 8099, 24297, 56929, 170787, 398503, 740077, 1195509, 2220231, 5066681, 5180539, 15200043, 15541617, 35466767, 65866853, 106400301, 197600559, 461067971, 1383203913]

約数ペア:

[(1, 1383203913), (3, 461067971), (7, 197600559), (13, 106400301), (21, 65866853), (39, 35466767), (89, 15541617), (91, 15200043), (267, 5180539), (273, 5066681), (623, 2220231), (1157, 1195509), (1869, 740077), (3471, 398503), (8099, 170787), (24297, 56929)]