202327587

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1039}}^1$

素因数の和:1344

約数の個数: 48

約数和(自身を含む): 366013440

約数和(自身を除く): 163685853

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 281, 693, 843, 1039, 1967, 2529, 3091, 3117, 5901, 7273, 9273, 9351, 11429, 17703, 21637, 21819, 27819, 34287, 64911, 65457, 80003, 102861, 194733, 240009, 291959, 720027, 875877, 2043713, 2627631, 3211549, 6131139, 9634647, 18393417, 22480843, 28903941, 67442529, 202327587]

約数ペア:

[(1, 202327587), (3, 67442529), (7, 28903941), (9, 22480843), (11, 18393417), (21, 9634647), (33, 6131139), (63, 3211549), (77, 2627631), (99, 2043713), (231, 875877), (281, 720027), (693, 291959), (843, 240009), (1039, 194733), (1967, 102861), (2529, 80003), (3091, 65457), (3117, 64911), (5901, 34287), (7273, 27819), (9273, 21819), (9351, 21637), (11429, 17703)]