15694261947

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{8597}}^1$

素因数の和:9369

約数の個数: 64

約数和(自身を含む): 28658165760

約数和(自身を除く): 12963903813

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 743, 819, 2229, 2457, 5201, 6687, 8597, 9659, 15603, 20061, 25791, 28977, 46809, 60179, 67613, 77373, 86931, 111761, 140427, 180537, 202839, 232119, 260793, 335283, 541611, 608517, 782327, 1005849, 1624833, 1825551, 2346981, 3017547, 6387571, 7040943, 19162713, 21122829, 44712997, 57488139, 83038423, 134138991, 172464417, 249115269, 402416973, 581268961, 747345807, 1207250919, 1743806883, 2242037421, 5231420649, 15694261947]

約数ペア:

[(1, 15694261947), (3, 5231420649), (7, 2242037421), (9, 1743806883), (13, 1207250919), (21, 747345807), (27, 581268961), (39, 402416973), (63, 249115269), (91, 172464417), (117, 134138991), (189, 83038423), (273, 57488139), (351, 44712997), (743, 21122829), (819, 19162713), (2229, 7040943), (2457, 6387571), (5201, 3017547), (6687, 2346981), (8597, 1825551), (9659, 1624833), (15603, 1005849), (20061, 782327), (25791, 608517), (28977, 541611), (46809, 335283), (60179, 260793), (67613, 232119), (77373, 202839), (86931, 180537), (111761, 140427)]