237163923

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{9749}}^1$

素因数の和:9828

約数の個数: 32

約数和(自身を含む): 379080000

約数和(自身を除く): 141916077

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 901, 1431, 2703, 8109, 9749, 24327, 29247, 87741, 165733, 263223, 497199, 516697, 1491597, 1550091, 4474791, 4650273, 8783849, 13950819, 26351547, 79054641, 237163923]

約数ペア:

[(1, 237163923), (3, 79054641), (9, 26351547), (17, 13950819), (27, 8783849), (51, 4650273), (53, 4474791), (153, 1550091), (159, 1491597), (459, 516697), (477, 497199), (901, 263223), (1431, 165733), (2703, 87741), (8109, 29247), (9749, 24327)]