1223651556

素因数分解:

$2^2\times 3^3\times {\mathrm{911}}^1\times {\mathrm{12437}}^1$

素因数の和:13361

約数の個数: 48

約数和(自身を含む): 3176167680

約数和(自身を除く): 1952516124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 911, 1822, 2733, 3644, 5466, 8199, 10932, 12437, 16398, 24597, 24874, 32796, 37311, 49194, 49748, 74622, 98388, 111933, 149244, 223866, 335799, 447732, 671598, 1343196, 11330107, 22660214, 33990321, 45320428, 67980642, 101970963, 135961284, 203941926, 305912889, 407883852, 611825778, 1223651556]

約数ペア:

[(1, 1223651556), (2, 611825778), (3, 407883852), (4, 305912889), (6, 203941926), (9, 135961284), (12, 101970963), (18, 67980642), (27, 45320428), (36, 33990321), (54, 22660214), (108, 11330107), (911, 1343196), (1822, 671598), (2733, 447732), (3644, 335799), (5466, 223866), (8199, 149244), (10932, 111933), (12437, 98388), (16398, 74622), (24597, 49748), (24874, 49194), (32796, 37311)]