27402078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 63037440

約数和(自身を除く): 35635362

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 59, 62, 66, 93, 118, 177, 186, 227, 341, 354, 454, 649, 681, 682, 1023, 1298, 1362, 1829, 1947, 2046, 2497, 3658, 3894, 4994, 5487, 7037, 7491, 10974, 13393, 14074, 14982, 20119, 21111, 26786, 40179, 40238, 42222, 60357, 77407, 80358, 120714, 147323, 154814, 232221, 294646, 415183, 441969, 464442, 830366, 883938, 1245549, 2491098, 4567013, 9134026, 13701039, 27402078]

約数ペア:

[(1, 27402078), (2, 13701039), (3, 9134026), (6, 4567013), (11, 2491098), (22, 1245549), (31, 883938), (33, 830366), (59, 464442), (62, 441969), (66, 415183), (93, 294646), (118, 232221), (177, 154814), (186, 147323), (227, 120714), (341, 80358), (354, 77407), (454, 60357), (649, 42222), (681, 40238), (682, 40179), (1023, 26786), (1298, 21111), (1362, 20119), (1829, 14982), (1947, 14074), (2046, 13393), (2497, 10974), (3658, 7491), (3894, 7037), (4994, 5487)]