15690419511

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{15313}}^1$

素因数の和:15432

約数の個数: 48

約数和(自身を含む): 23675198976

約数和(自身を除く): 7984779465

約数列:

[1, 3, 13, 39, 43, 47, 129, 141, 169, 507, 559, 611, 1677, 1833, 2021, 6063, 7267, 7943, 15313, 21801, 23829, 26273, 45939, 78819, 199069, 341549, 597207, 658459, 719711, 1024647, 1975377, 2159133, 2587897, 7763691, 8559967, 9356243, 25679901, 28068729, 30947573, 92842719, 111279571, 121631159, 333838713, 364893477, 402318449, 1206955347, 5230139837, 15690419511]

約数ペア:

[(1, 15690419511), (3, 5230139837), (13, 1206955347), (39, 402318449), (43, 364893477), (47, 333838713), (129, 121631159), (141, 111279571), (169, 92842719), (507, 30947573), (559, 28068729), (611, 25679901), (1677, 9356243), (1833, 8559967), (2021, 7763691), (6063, 2587897), (7267, 2159133), (7943, 1975377), (15313, 1024647), (21801, 719711), (23829, 658459), (26273, 597207), (45939, 341549), (78819, 199069)]