3167955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 6402240

約数和(自身を除く): 3234285

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 89, 105, 113, 267, 315, 339, 445, 565, 623, 791, 801, 1017, 1335, 1695, 1869, 2373, 3115, 3955, 4005, 5085, 5607, 7119, 9345, 10057, 11865, 28035, 30171, 35595, 50285, 70399, 90513, 150855, 211197, 351995, 452565, 633591, 1055985, 3167955]

約数ペア:

[(1, 3167955), (3, 1055985), (5, 633591), (7, 452565), (9, 351995), (15, 211197), (21, 150855), (35, 90513), (45, 70399), (63, 50285), (89, 35595), (105, 30171), (113, 28035), (267, 11865), (315, 10057), (339, 9345), (445, 7119), (565, 5607), (623, 5085), (791, 4005), (801, 3955), (1017, 3115), (1335, 2373), (1695, 1869)]