1330621974

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2089}}^1\times {\mathrm{3217}}^1$

素因数の和:5325

約数の個数: 48

約数和(自身を含む): 3147590160

約数和(自身を除く): 1816968186

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 2089, 3217, 4178, 6267, 6434, 9651, 12534, 18801, 19302, 22979, 28953, 35387, 37602, 45958, 57906, 68937, 70774, 106161, 137874, 206811, 212322, 318483, 413622, 636966, 6720313, 13440626, 20160939, 40321878, 60482817, 73923443, 120965634, 147846886, 221770329, 443540658, 665310987, 1330621974]

約数ペア:

[(1, 1330621974), (2, 665310987), (3, 443540658), (6, 221770329), (9, 147846886), (11, 120965634), (18, 73923443), (22, 60482817), (33, 40321878), (66, 20160939), (99, 13440626), (198, 6720313), (2089, 636966), (3217, 413622), (4178, 318483), (6267, 212322), (6434, 206811), (9651, 137874), (12534, 106161), (18801, 70774), (19302, 68937), (22979, 57906), (28953, 45958), (35387, 37602)]