3190473

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 5643456

約数和(自身を除く): 2452983

約数列:

[1, 3, 9, 11, 13, 33, 37, 39, 67, 99, 111, 117, 143, 201, 333, 407, 429, 481, 603, 737, 871, 1221, 1287, 1443, 2211, 2479, 2613, 3663, 4329, 5291, 6633, 7437, 7839, 9581, 15873, 22311, 27269, 28743, 32227, 47619, 81807, 86229, 96681, 245421, 290043, 354497, 1063491, 3190473]

約数ペア:

[(1, 3190473), (3, 1063491), (9, 354497), (11, 290043), (13, 245421), (33, 96681), (37, 86229), (39, 81807), (67, 47619), (99, 32227), (111, 28743), (117, 27269), (143, 22311), (201, 15873), (333, 9581), (407, 7839), (429, 7437), (481, 6633), (603, 5291), (737, 4329), (871, 3663), (1221, 2613), (1287, 2479), (1443, 2211)]