1200927

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 2032128

約数和(自身を除く): 831201

約数列:

[1, 3, 7, 13, 21, 39, 53, 83, 91, 159, 249, 273, 371, 581, 689, 1079, 1113, 1743, 2067, 3237, 4399, 4823, 7553, 13197, 14469, 22659, 30793, 57187, 92379, 171561, 400309, 1200927]

約数ペア:

[(1, 1200927), (3, 400309), (7, 171561), (13, 92379), (21, 57187), (39, 30793), (53, 22659), (83, 14469), (91, 13197), (159, 7553), (249, 4823), (273, 4399), (371, 3237), (581, 2067), (689, 1743), (1079, 1113)]