306098982

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{347051}}^1$

素因数の和:347073

約数の個数: 36

約数和(自身を含む): 771496596

約数和(自身を除く): 465397614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 347051, 694102, 1041153, 2082306, 2429357, 3123459, 4858714, 6246918, 7288071, 14576142, 17005499, 21864213, 34010998, 43728426, 51016497, 102032994, 153049491, 306098982]

約数ペア:

[(1, 306098982), (2, 153049491), (3, 102032994), (6, 51016497), (7, 43728426), (9, 34010998), (14, 21864213), (18, 17005499), (21, 14576142), (42, 7288071), (49, 6246918), (63, 4858714), (98, 3123459), (126, 2429357), (147, 2082306), (294, 1041153), (441, 694102), (882, 347051)]