121211394

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{12251}}^1$

素因数の和:12370

約数の個数: 32

約数和(自身を含む): 259350336

約数和(自身を除く): 138138942

約数列:

[1, 2, 3, 6, 17, 34, 51, 97, 102, 194, 291, 582, 1649, 3298, 4947, 9894, 12251, 24502, 36753, 73506, 208267, 416534, 624801, 1188347, 1249602, 2376694, 3565041, 7130082, 20201899, 40403798, 60605697, 121211394]

約数ペア:

[(1, 121211394), (2, 60605697), (3, 40403798), (6, 20201899), (17, 7130082), (34, 3565041), (51, 2376694), (97, 1249602), (102, 1188347), (194, 624801), (291, 416534), (582, 208267), (1649, 73506), (3298, 36753), (4947, 24502), (9894, 12251)]