297017097

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{577}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 435802752

約数和(自身を除く): 138785655

約数列:

[1, 3, 13, 39, 67, 197, 201, 577, 591, 871, 1731, 2561, 2613, 7501, 7683, 13199, 22503, 38659, 39597, 113669, 115977, 171587, 341007, 502567, 514761, 1477697, 1507701, 4433091, 7615823, 22847469, 99005699, 297017097]

約数ペア:

[(1, 297017097), (3, 99005699), (13, 22847469), (39, 7615823), (67, 4433091), (197, 1507701), (201, 1477697), (577, 514761), (591, 502567), (871, 341007), (1731, 171587), (2561, 115977), (2613, 113669), (7501, 39597), (7683, 38659), (13199, 22503)]