17163993

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1109}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 28984320

約数和(自身を除く): 11820327

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 469, 737, 1109, 1407, 2211, 3327, 5159, 7763, 12199, 15477, 23289, 36597, 74303, 85393, 222909, 256179, 520121, 817333, 1560363, 2451999, 5721331, 17163993]

約数ペア:

[(1, 17163993), (3, 5721331), (7, 2451999), (11, 1560363), (21, 817333), (33, 520121), (67, 256179), (77, 222909), (201, 85393), (231, 74303), (469, 36597), (737, 23289), (1109, 15477), (1407, 12199), (2211, 7763), (3327, 5159)]