38871304479

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1427}}^1\times {\mathrm{5923}}^1$

素因数の和:7436

約数の個数: 48

約数和(自身を含む): 65104096512

約数和(自身を除く): 26232792033

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1427, 1533, 4281, 4599, 5923, 9989, 12843, 17769, 29967, 41461, 53307, 89901, 104171, 124383, 312513, 373149, 432379, 729197, 937539, 1297137, 2187591, 3026653, 3891411, 6562773, 8452121, 9079959, 25356363, 27239877, 59164847, 76069089, 177494541, 532483623, 617004833, 1851014499, 4319033831, 5553043497, 12957101493, 38871304479]

約数ペア:

[(1, 38871304479), (3, 12957101493), (7, 5553043497), (9, 4319033831), (21, 1851014499), (63, 617004833), (73, 532483623), (219, 177494541), (511, 76069089), (657, 59164847), (1427, 27239877), (1533, 25356363), (4281, 9079959), (4599, 8452121), (5923, 6562773), (9989, 3891411), (12843, 3026653), (17769, 2187591), (29967, 1297137), (41461, 937539), (53307, 729197), (89901, 432379), (104171, 373149), (124383, 312513)]