22273965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1$

素因数の和:2330

約数の個数: 48

約数和(自身を含む): 45566976

約数和(自身を除く): 23293011

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 2281, 3255, 6843, 9765, 11405, 15967, 20529, 34215, 47901, 70711, 79835, 102645, 143703, 212133, 239505, 353555, 494977, 636399, 718515, 1060665, 1484931, 2474885, 3181995, 4454793, 7424655, 22273965]

約数ペア:

[(1, 22273965), (3, 7424655), (5, 4454793), (7, 3181995), (9, 2474885), (15, 1484931), (21, 1060665), (31, 718515), (35, 636399), (45, 494977), (63, 353555), (93, 239505), (105, 212133), (155, 143703), (217, 102645), (279, 79835), (315, 70711), (465, 47901), (651, 34215), (1085, 20529), (1395, 15967), (1953, 11405), (2281, 9765), (3255, 6843)]