6453678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 16427520

約数和(自身を除く): 9973842

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 61, 66, 77, 122, 154, 183, 229, 231, 366, 427, 458, 462, 671, 687, 854, 1281, 1342, 1374, 1603, 2013, 2519, 2562, 3206, 4026, 4697, 4809, 5038, 7557, 9394, 9618, 13969, 14091, 15114, 17633, 27938, 28182, 35266, 41907, 52899, 83814, 97783, 105798, 153659, 195566, 293349, 307318, 460977, 586698, 921954, 1075613, 2151226, 3226839, 6453678]

約数ペア:

[(1, 6453678), (2, 3226839), (3, 2151226), (6, 1075613), (7, 921954), (11, 586698), (14, 460977), (21, 307318), (22, 293349), (33, 195566), (42, 153659), (61, 105798), (66, 97783), (77, 83814), (122, 52899), (154, 41907), (183, 35266), (229, 28182), (231, 27938), (366, 17633), (427, 15114), (458, 14091), (462, 13969), (671, 9618), (687, 9394), (854, 7557), (1281, 5038), (1342, 4809), (1374, 4697), (1603, 4026), (2013, 3206), (2519, 2562)]