1541358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:969

約数の個数: 48

約数和(自身を含む): 4114656

約数和(自身を除く): 2573298

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 941, 1638, 1882, 2823, 5646, 6587, 8469, 12233, 13174, 16938, 19761, 24466, 36699, 39522, 59283, 73398, 85631, 110097, 118566, 171262, 220194, 256893, 513786, 770679, 1541358]

約数ペア:

[(1, 1541358), (2, 770679), (3, 513786), (6, 256893), (7, 220194), (9, 171262), (13, 118566), (14, 110097), (18, 85631), (21, 73398), (26, 59283), (39, 39522), (42, 36699), (63, 24466), (78, 19761), (91, 16938), (117, 13174), (126, 12233), (182, 8469), (234, 6587), (273, 5646), (546, 2823), (819, 1882), (941, 1638)]