29826735

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 49344768

約数和(自身を除く): 19518033

約数列:

[1, 3, 5, 15, 43, 129, 131, 215, 353, 393, 645, 655, 1059, 1765, 1965, 5295, 5633, 15179, 16899, 28165, 45537, 46243, 75895, 84495, 138729, 227685, 231215, 693645, 1988449, 5965347, 9942245, 29826735]

約数ペア:

[(1, 29826735), (3, 9942245), (5, 5965347), (15, 1988449), (43, 693645), (129, 231215), (131, 227685), (215, 138729), (353, 84495), (393, 75895), (645, 46243), (655, 45537), (1059, 28165), (1765, 16899), (1965, 15179), (5295, 5633)]