13979349

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 20791680

約数和(自身を除く): 6812331

約数列:

[1, 3, 9, 67, 97, 201, 239, 291, 603, 717, 873, 2151, 6499, 16013, 19497, 23183, 48039, 58491, 69549, 144117, 208647, 1553261, 4659783, 13979349]

約数ペア:

[(1, 13979349), (3, 4659783), (9, 1553261), (67, 208647), (97, 144117), (201, 69549), (239, 58491), (291, 48039), (603, 23183), (717, 19497), (873, 16013), (2151, 6499)]