141071994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1229}}^1$

素因数の和:2155

約数の個数: 48

約数和(自身を含む): 349989120

約数和(自身を除く): 208917126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 911, 1229, 1822, 2458, 2733, 3687, 5466, 6377, 7374, 8199, 8603, 11061, 12754, 16398, 17206, 19131, 22122, 25809, 38262, 51618, 57393, 77427, 114786, 154854, 1119619, 2239238, 3358857, 6717714, 7837333, 10076571, 15674666, 20153142, 23511999, 47023998, 70535997, 141071994]

約数ペア:

[(1, 141071994), (2, 70535997), (3, 47023998), (6, 23511999), (7, 20153142), (9, 15674666), (14, 10076571), (18, 7837333), (21, 6717714), (42, 3358857), (63, 2239238), (126, 1119619), (911, 154854), (1229, 114786), (1822, 77427), (2458, 57393), (2733, 51618), (3687, 38262), (5466, 25809), (6377, 22122), (7374, 19131), (8199, 17206), (8603, 16398), (11061, 12754)]