201863727

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{1741}}^1$

素因数の和:2751

約数の個数: 24

約数和(自身を含む): 314507648

約数和(自身を除く): 112643921

約数列:

[1, 3, 9, 13, 39, 117, 991, 1741, 2973, 5223, 8919, 12883, 15669, 22633, 38649, 67899, 115947, 203697, 1725331, 5175993, 15527979, 22429303, 67287909, 201863727]

約数ペア:

[(1, 201863727), (3, 67287909), (9, 22429303), (13, 15527979), (39, 5175993), (117, 1725331), (991, 203697), (1741, 115947), (2973, 67899), (5223, 38649), (8919, 22633), (12883, 15669)]