1207187415

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{2269}}^1$

素因数の和:2853

約数の個数: 64

約数和(自身を含む): 2458137600

約数和(自身を除く): 1250950185

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 563, 945, 1689, 2269, 2815, 3941, 5067, 6807, 8445, 11345, 11823, 15201, 15883, 19705, 20421, 25335, 34035, 35469, 47649, 59115, 61263, 76005, 79415, 102105, 106407, 142947, 177345, 238245, 306315, 428841, 532035, 714735, 1277447, 2144205, 3832341, 6387235, 8942129, 11497023, 19161705, 26826387, 34491069, 44710645, 57485115, 80479161, 134131935, 172455345, 241437483, 402395805, 1207187415]

約数ペア:

[(1, 1207187415), (3, 402395805), (5, 241437483), (7, 172455345), (9, 134131935), (15, 80479161), (21, 57485115), (27, 44710645), (35, 34491069), (45, 26826387), (63, 19161705), (105, 11497023), (135, 8942129), (189, 6387235), (315, 3832341), (563, 2144205), (945, 1277447), (1689, 714735), (2269, 532035), (2815, 428841), (3941, 306315), (5067, 238245), (6807, 177345), (8445, 142947), (11345, 106407), (11823, 102105), (15201, 79415), (15883, 76005), (19705, 61263), (20421, 59115), (25335, 47649), (34035, 35469)]