17133441

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 25589760

約数和(自身を除く): 8456319

約数列:

[1, 3, 13, 39, 67, 79, 83, 201, 237, 249, 871, 1027, 1079, 2613, 3081, 3237, 5293, 5561, 6557, 15879, 16683, 19671, 68809, 72293, 85241, 206427, 216879, 255723, 439319, 1317957, 5711147, 17133441]

約数ペア:

[(1, 17133441), (3, 5711147), (13, 1317957), (39, 439319), (67, 255723), (79, 216879), (83, 206427), (201, 85241), (237, 72293), (249, 68809), (871, 19671), (1027, 16683), (1079, 15879), (2613, 6557), (3081, 5561), (3237, 5293)]