1552202379

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1459}}^1$

素因数の和:1921

約数の個数: 64

約数和(自身を含む): 2838707200

約数和(自身を除く): 1286504821

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 433, 819, 1299, 1459, 2457, 3031, 3897, 4377, 5629, 9093, 10213, 11691, 13131, 16887, 18967, 27279, 30639, 39393, 39403, 50661, 56901, 81837, 91917, 118209, 132769, 151983, 170703, 275751, 354627, 398307, 512109, 631747, 1063881, 1194921, 1895241, 3584763, 4422229, 5685723, 8212711, 13266687, 17057169, 24638133, 39800061, 57488977, 73914399, 119400183, 172466931, 221743197, 517400793, 1552202379]

約数ペア:

[(1, 1552202379), (3, 517400793), (7, 221743197), (9, 172466931), (13, 119400183), (21, 73914399), (27, 57488977), (39, 39800061), (63, 24638133), (91, 17057169), (117, 13266687), (189, 8212711), (273, 5685723), (351, 4422229), (433, 3584763), (819, 1895241), (1299, 1194921), (1459, 1063881), (2457, 631747), (3031, 512109), (3897, 398307), (4377, 354627), (5629, 275751), (9093, 170703), (10213, 151983), (11691, 132769), (13131, 118209), (16887, 91917), (18967, 81837), (27279, 56901), (30639, 50661), (39393, 39403)]