42169605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2711}}^1$

素因数の和:2797

約数の個数: 32

約数和(自身を含む): 72638208

約数和(自身を除く): 30468603

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1037, 2711, 3111, 5185, 8133, 13555, 15555, 40665, 46087, 138261, 165371, 230435, 496113, 691305, 826855, 2480565, 2811307, 8433921, 14056535, 42169605]

約数ペア:

[(1, 42169605), (3, 14056535), (5, 8433921), (15, 2811307), (17, 2480565), (51, 826855), (61, 691305), (85, 496113), (183, 230435), (255, 165371), (305, 138261), (915, 46087), (1037, 40665), (2711, 15555), (3111, 13555), (5185, 8133)]