15691006071

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{10687}}^1$

素因数の和:10845

約数の個数: 64

約数和(自身を含む): 25856409600

約数和(自身を除く): 10165403529

約数列:

[1, 3, 9, 13, 27, 39, 47, 89, 117, 141, 267, 351, 423, 611, 801, 1157, 1269, 1833, 2403, 3471, 4183, 5499, 10413, 10687, 12549, 16497, 31239, 32061, 37647, 54379, 96183, 112941, 138931, 163137, 288549, 416793, 489411, 502289, 951143, 1250379, 1468233, 1506867, 2853429, 3751137, 4520601, 6529757, 8560287, 12364859, 13561803, 19589271, 25680861, 37094577, 44703721, 58767813, 111283731, 134111163, 176303439, 333851193, 402333489, 581148373, 1207000467, 1743445119, 5230335357, 15691006071]

約数ペア:

[(1, 15691006071), (3, 5230335357), (9, 1743445119), (13, 1207000467), (27, 581148373), (39, 402333489), (47, 333851193), (89, 176303439), (117, 134111163), (141, 111283731), (267, 58767813), (351, 44703721), (423, 37094577), (611, 25680861), (801, 19589271), (1157, 13561803), (1269, 12364859), (1833, 8560287), (2403, 6529757), (3471, 4520601), (4183, 3751137), (5499, 2853429), (10413, 1506867), (10687, 1468233), (12549, 1250379), (16497, 951143), (31239, 502289), (32061, 489411), (37647, 416793), (54379, 288549), (96183, 163137), (112941, 138931)]