166994883

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1723}}^1$

素因数の和:1840

約数の個数: 36

約数和(自身を含む): 268271640

約数和(自身を除く): 101276757

約数列:

[1, 3, 9, 11, 33, 89, 99, 121, 267, 363, 801, 979, 1089, 1723, 2937, 5169, 8811, 10769, 15507, 18953, 32307, 56859, 96921, 153347, 170577, 208483, 460041, 625449, 1380123, 1686817, 1876347, 5060451, 15181353, 18554987, 55664961, 166994883]

約数ペア:

[(1, 166994883), (3, 55664961), (9, 18554987), (11, 15181353), (33, 5060451), (89, 1876347), (99, 1686817), (121, 1380123), (267, 625449), (363, 460041), (801, 208483), (979, 170577), (1089, 153347), (1723, 96921), (2937, 56859), (5169, 32307), (8811, 18953), (10769, 15507)]