171259638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{38729}}^1$

素因数の和:38812

約数の個数: 32

約数和(自身を含む): 379244160

約数和(自身を除く): 207984522

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 38729, 77458, 116187, 232374, 426019, 852038, 1278057, 2556114, 2594843, 5189686, 7784529, 15569058, 28543273, 57086546, 85629819, 171259638]

約数ペア:

[(1, 171259638), (2, 85629819), (3, 57086546), (6, 28543273), (11, 15569058), (22, 7784529), (33, 5189686), (66, 2594843), (67, 2556114), (134, 1278057), (201, 852038), (402, 426019), (737, 232374), (1474, 116187), (2211, 77458), (4422, 38729)]