9182187

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1$

素因数の和:2592

約数の個数: 32

約数和(自身を含む): 16371200

約数和(自身を除く): 7189013

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 2557, 3591, 7671, 17899, 23013, 48583, 53697, 69039, 145749, 161091, 340081, 437247, 483273, 1020243, 1311741, 3060729, 9182187]

約数ペア:

[(1, 9182187), (3, 3060729), (7, 1311741), (9, 1020243), (19, 483273), (21, 437247), (27, 340081), (57, 161091), (63, 145749), (133, 69039), (171, 53697), (189, 48583), (399, 23013), (513, 17899), (1197, 7671), (2557, 3591)]