88307595

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 160123392

約数和(自身を除く): 71815797

約数列:

[1, 3, 5, 9, 15, 43, 45, 47, 129, 141, 215, 235, 387, 423, 645, 705, 971, 1935, 2021, 2115, 2913, 4855, 6063, 8739, 10105, 14565, 18189, 30315, 41753, 43695, 45637, 90945, 125259, 136911, 208765, 228185, 375777, 410733, 626295, 684555, 1878885, 1962391, 2053665, 5887173, 9811955, 17661519, 29435865, 88307595]

約数ペア:

[(1, 88307595), (3, 29435865), (5, 17661519), (9, 9811955), (15, 5887173), (43, 2053665), (45, 1962391), (47, 1878885), (129, 684555), (141, 626295), (215, 410733), (235, 375777), (387, 228185), (423, 208765), (645, 136911), (705, 125259), (971, 90945), (1935, 45637), (2021, 43695), (2115, 41753), (2913, 30315), (4855, 18189), (6063, 14565), (8739, 10105)]