1038105

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 2021760

約数和(自身を除く): 983655

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 59, 69, 85, 115, 153, 177, 207, 255, 295, 345, 391, 531, 765, 885, 1003, 1035, 1173, 1357, 1955, 2655, 3009, 3519, 4071, 5015, 5865, 6785, 9027, 12213, 15045, 17595, 20355, 23069, 45135, 61065, 69207, 115345, 207621, 346035, 1038105]

約数ペア:

[(1, 1038105), (3, 346035), (5, 207621), (9, 115345), (15, 69207), (17, 61065), (23, 45135), (45, 23069), (51, 20355), (59, 17595), (69, 15045), (85, 12213), (115, 9027), (153, 6785), (177, 5865), (207, 5015), (255, 4071), (295, 3519), (345, 3009), (391, 2655), (531, 1955), (765, 1357), (885, 1173), (1003, 1035)]