1330789194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2003}}^1\times {\mathrm{5273}}^1$

素因数の和:7291

約数の個数: 48

約数和(自身を含む): 3297557952

約数和(自身を除く): 1966768758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2003, 4006, 5273, 6009, 10546, 12018, 14021, 15819, 18027, 28042, 31638, 36054, 36911, 42063, 47457, 73822, 84126, 94914, 110733, 126189, 221466, 252378, 332199, 664398, 10561819, 21123638, 31685457, 63370914, 73932733, 95056371, 147865466, 190112742, 221798199, 443596398, 665394597, 1330789194]

約数ペア:

[(1, 1330789194), (2, 665394597), (3, 443596398), (6, 221798199), (7, 190112742), (9, 147865466), (14, 95056371), (18, 73932733), (21, 63370914), (42, 31685457), (63, 21123638), (126, 10561819), (2003, 664398), (4006, 332199), (5273, 252378), (6009, 221466), (10546, 126189), (12018, 110733), (14021, 94914), (15819, 84126), (18027, 73822), (28042, 47457), (31638, 42063), (36054, 36911)]