915343146

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{587}}^1$

素因数の和:1096

約数の個数: 64

約数和(自身を含む): 2072770560

約数和(自身を除く): 1157427414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 431, 587, 603, 862, 1174, 1206, 1293, 1761, 1809, 2586, 3522, 3618, 3879, 5283, 7758, 10566, 11637, 15849, 23274, 28877, 31698, 39329, 57754, 78658, 86631, 117987, 173262, 235974, 252997, 259893, 353961, 505994, 519786, 707922, 758991, 779679, 1061883, 1517982, 1559358, 2123766, 2276973, 4553946, 6830919, 13661838, 16950799, 33901598, 50852397, 101704794, 152557191, 305114382, 457671573, 915343146]

約数ペア:

[(1, 915343146), (2, 457671573), (3, 305114382), (6, 152557191), (9, 101704794), (18, 50852397), (27, 33901598), (54, 16950799), (67, 13661838), (134, 6830919), (201, 4553946), (402, 2276973), (431, 2123766), (587, 1559358), (603, 1517982), (862, 1061883), (1174, 779679), (1206, 758991), (1293, 707922), (1761, 519786), (1809, 505994), (2586, 353961), (3522, 259893), (3618, 252997), (3879, 235974), (5283, 173262), (7758, 117987), (10566, 86631), (11637, 78658), (15849, 57754), (23274, 39329), (28877, 31698)]