1430898

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 3458304

約数和(自身を除く): 2027406

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 157, 186, 217, 294, 314, 434, 471, 651, 942, 1099, 1302, 1519, 2198, 3038, 3297, 4557, 4867, 6594, 7693, 9114, 9734, 14601, 15386, 23079, 29202, 34069, 46158, 68138, 102207, 204414, 238483, 476966, 715449, 1430898]

約数ペア:

[(1, 1430898), (2, 715449), (3, 476966), (6, 238483), (7, 204414), (14, 102207), (21, 68138), (31, 46158), (42, 34069), (49, 29202), (62, 23079), (93, 15386), (98, 14601), (147, 9734), (157, 9114), (186, 7693), (217, 6594), (294, 4867), (314, 4557), (434, 3297), (471, 3038), (651, 2198), (942, 1519), (1099, 1302)]