12159165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 21119616

約数和(自身を除く): 8960451

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 1163, 2091, 3485, 3489, 5815, 10455, 17445, 19771, 47683, 59313, 98855, 143049, 238415, 296565, 715245, 810611, 2431833, 4053055, 12159165]

約数ペア:

[(1, 12159165), (3, 4053055), (5, 2431833), (15, 810611), (17, 715245), (41, 296565), (51, 238415), (85, 143049), (123, 98855), (205, 59313), (255, 47683), (615, 19771), (697, 17445), (1163, 10455), (2091, 5815), (3485, 3489)]