202261917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1231}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 317915136

約数和(自身を除く): 115653219

約数列:

[1, 3, 11, 13, 33, 39, 143, 383, 429, 1149, 1231, 3693, 4213, 4979, 12639, 13541, 14937, 16003, 40623, 48009, 54769, 164307, 176033, 471473, 528099, 1414419, 5186203, 6129149, 15558609, 18387447, 67420639, 202261917]

約数ペア:

[(1, 202261917), (3, 67420639), (11, 18387447), (13, 15558609), (33, 6129149), (39, 5186203), (143, 1414419), (383, 528099), (429, 471473), (1149, 176033), (1231, 164307), (3693, 54769), (4213, 48009), (4979, 40623), (12639, 16003), (13541, 14937)]